last executing test programs: 1.653642483s ago: executing program 4 (id=5630): openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sysvipc/shm\x00', 0x0, 0x0) pselect6(0x2000, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x300}, 0x0, &(0x7f0000000100)={0x8}, 0x0, 0x0) 1.600823208s ago: executing program 4 (id=5635): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x2, 0x17, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000020100000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000011000000bf09000000000000550901000074f696e500000000000000180100002020702500000000002020207baaf8ff00000000bda100000000000027010000f8ffffffb702000008000000b7030000000000002500000006000000be91000000000000b502ecffffff00008500000005000000b70000000000000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 724.226597ms ago: executing program 0 (id=5685): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@ipv4_newrule={0x2c, 0x20, 0x301, 0x0, 0x0, {0x2, 0x0, 0x14}, [@FRA_SRC={0x8, 0x2, @remote}, @FRA_FLOW={0x8, 0xb, 0x3}]}, 0x2c}}, 0x0) 668.939573ms ago: executing program 0 (id=5688): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000680)=@getnexthop={0x18, 0x6a, 0x1, 0x70bd28, 0x25dfdbff}, 0x18}}, 0x0) 616.093068ms ago: executing program 0 (id=5692): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x1000040, &(0x7f0000000880)={[{@nouid32}, {@nodioread_nolock}, {@noquota}, {@delalloc}, {@journal_dev={'journal_dev', 0x3d, 0x9}}, {@nodioread_nolock}]}, 0x1, 0x5a3, &(0x7f00000002c0)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) 590.10114ms ago: executing program 1 (id=5695): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000012c0)=ANY=[@ANYBLOB="c0000000000101040000000000000000020000007400018014000180080001000000000008000200e00000020c00028005000100000000004300028005000100060000000c0002"], 0xc0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 519.828218ms ago: executing program 2 (id=5699): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000007900)={&(0x7f0000000600)=@newtaction={0xc8, 0x30, 0x216822a75a8bdd29, 0x0, 0x0, {}, [{0xb4, 0x1, [@m_skbmod={0x5c, 0x1, 0x0, 0x0, {{0xb}, {0x30, 0x2, 0x0, 0x1, [@TCA_SKBMOD_ETYPE={0x6, 0x5, 0x1}, @TCA_SKBMOD_PARMS={0x24}]}, {0x4}, {0xc}, {0xc}}}, @m_mpls={0x54, 0x2, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_TC={0x5, 0x6, 0x4}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x8, 0x9, 0x7, 0x6, 0x9b4}, 0x3}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xc8}}, 0x4000) 489.451191ms ago: executing program 3 (id=5700): r0 = syz_open_dev$loop(&(0x7f0000000080), 0x5, 0x80000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, 0x0) 456.983024ms ago: executing program 2 (id=5701): r0 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, r0) 454.710434ms ago: executing program 3 (id=5702): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000001c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) getxattr(0x0, 0x0, 0x0, 0x0) 430.465617ms ago: executing program 2 (id=5703): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000380)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000d40)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0x70bd28, 0xfffffffd}, 0x10}}, 0x0) 424.661607ms ago: executing program 4 (id=5704): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x7c, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_DST={0x18, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}]}, @CTA_NAT_V4_MINIP={0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}]}]}, 0x7c}}, 0x0) 374.183862ms ago: executing program 3 (id=5705): r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080), 0x62e03, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3314) 373.887362ms ago: executing program 1 (id=5706): r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x3}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x66}, @initr0, @exit, @alu={0x4, 0x0, 0xa, 0x3}]}, &(0x7f0000001300)='GPL\x00'}, 0x90) 307.231349ms ago: executing program 4 (id=5707): r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x200000000140, 0x0, 0x0, 0x200000000170, 0x2000000001a0], 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff00000000000000000000000000000000000000000000000000000000000000000000000000f6fffffffffffffeffffff00000000"]}, 0x108) 307.130829ms ago: executing program 2 (id=5708): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@ipv6_getaddrlabel={0x30, 0x1a, 0x1, 0x70bd2b, 0x3, {0x2, 0x0, 0x20}, [@IFAL_ADDRESS={0x14, 0x1e, @private0}]}, 0x30}}, 0x8000) 275.070022ms ago: executing program 3 (id=5709): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0xd0}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x0, 0xe, 0x0, &(0x7f0000000440)="e0274206000400ff9782062f86dd", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 274.778982ms ago: executing program 4 (id=5710): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000007c0)="d8000000180081054e81f782db4cb90402200800fe00fe05e8fe55a10a0015000600142603600e1208000f007f370301a8001600a4000a400f000100035c0461c1d67f6f94007134cf6edb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090014d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00350db798262f3d40fad95667e006dcdf63951f215c3f8b6ad2cba0e2375ee535e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x20010000) 267.508063ms ago: executing program 1 (id=5711): r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000340)='keyring\x00', &(0x7f0000000440)={'syz', 0x1}, 0xfffffffffffffff9) 168.922813ms ago: executing program 0 (id=5712): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)={0x30, 0x7, 0x6, 0x101, 0x0, 0x0, {0x2, 0x0, 0x8}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x15}, 0x4040000) 139.317526ms ago: executing program 3 (id=5713): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x5c, 0x0, 0x0, 0x4}, {0x6, 0x0, 0x0, 0x7ffffe39}]}) migrate_pages(0x0, 0xfc, 0x0, &(0x7f0000000240)=0x1) 138.271966ms ago: executing program 1 (id=5714): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002f80)={0x0, 0x0, &(0x7f0000002f40)={&(0x7f0000000100)=@newtaction={0x68, 0x30, 0x9, 0x0, 0x0, {}, [{0x54, 0x1, [@m_skbedit={0x50, 0x1, 0x0, 0x0, {{0xc}, {0x3e, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18, 0x2, {0x4, 0x3, 0x2, 0x5, 0x4470}}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x3}]}, {0x4}, {0xc, 0xa}, {0xc, 0x9, {0x3b}}}}]}]}, 0x68}}, 0x20000084) 124.233608ms ago: executing program 2 (id=5715): open(&(0x7f0000000180)='./bus\x00', 0x14937e, 0x111) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x5000, 0x0) 116.691859ms ago: executing program 0 (id=5716): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) io_cancel(0x0, 0x0, 0x0) 83.457062ms ago: executing program 4 (id=5717): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000005600010000000000000000000700c6c9", @ANYRES32=0x0, @ANYBLOB=' '], 0x38}}, 0x0) 67.818984ms ago: executing program 1 (id=5718): r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000004880)=[{{&(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@ip_retopts={{0x36, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0x6, 0x1, 0x0, [{@broadcast, 0x401}, {@multicast1}]}, @rr={0x7, 0xf, 0xc, [@multicast2, @local, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}], 0x38}}], 0x1, 0x4000080) 67.485424ms ago: executing program 2 (id=5719): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000340)=@newlink={0x5c, 0x10, 0x401, 0x2, 0x80000, {0x0, 0x0, 0x0, 0x0, 0x1000, 0x41042}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vti={{0x8}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VTI_LOCAL={0x8, 0x4, @private=0xa010101}, @vti_common_policy=[@IFLA_VTI_FWMARK={0x8, 0x6, 0x8}], @IFLA_VTI_REMOTE={0x8, 0x5, @multicast1}]}}}, @IFLA_IFNAME={0x14, 0x3, 'ip_vti0\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x885}, 0x0) 45.514186ms ago: executing program 3 (id=5720): r0 = socket(0x22, 0x2, 0x2) ioctl$IMGETCOUNT(r0, 0x80044944, &(0x7f0000000000)) 35.561527ms ago: executing program 0 (id=5721): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0xc, 0x4) 0s ago: executing program 1 (id=5722): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r0, 0x11c, 0x4, 0x0, &(0x7f0000000000)=0x42) kernel console output (not intermixed with test programs): rnal. Quota mode: none. [ 32.533822][ T3531] xt_l2tp: wrong L2TP version: 0 [ 32.558799][ T29] kauditd_printk_skb: 30 callbacks suppressed [ 32.558813][ T29] audit: type=1400 audit(1768131022.021:110): avc: denied { mount } for pid=3505 comm="syz.0.11" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 32.611148][ T29] audit: type=1400 audit(1768131022.041:111): avc: denied { setattr } for pid=3505 comm="syz.0.11" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 32.633063][ T29] audit: type=1400 audit(1768131022.061:112): avc: denied { read } for pid=3532 comm="syz.2.21" name="rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 32.655875][ T29] audit: type=1400 audit(1768131022.061:113): avc: denied { open } for pid=3532 comm="syz.2.21" path="/dev/rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 32.679204][ T29] audit: type=1400 audit(1768131022.061:114): avc: denied { ioctl } for pid=3532 comm="syz.2.21" path="/dev/rtc0" dev="devtmpfs" ino=244 ioctlcmd=0x700a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 32.704213][ T3542] netlink: 'syz.4.28': attribute type 21 has an invalid length. [ 32.704525][ T29] audit: type=1400 audit(1768131022.061:115): avc: denied { create } for pid=3534 comm="syz.4.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 32.712058][ T3542] netlink: 156 bytes leftover after parsing attributes in process `syz.4.28'. [ 32.712963][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.731411][ T29] audit: type=1400 audit(1768131022.071:116): avc: denied { write } for pid=3534 comm="syz.4.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 32.780694][ T3545] netlink: 16 bytes leftover after parsing attributes in process `syz.3.27'. [ 32.801778][ T29] audit: type=1400 audit(1768131022.261:117): avc: denied { create } for pid=3539 comm="syz.2.26" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 32.821848][ T29] audit: type=1400 audit(1768131022.261:118): avc: denied { write } for pid=3539 comm="syz.2.26" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 32.841674][ T29] audit: type=1400 audit(1768131022.261:119): avc: denied { nlmsg_write } for pid=3539 comm="syz.2.26" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 32.942575][ T3566] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 33.096015][ T3586] netlink: 'syz.4.46': attribute type 1 has an invalid length. [ 33.103623][ T3586] netlink: 'syz.4.46': attribute type 2 has an invalid length. [ 33.130332][ T3590] netlink: 'syz.3.48': attribute type 13 has an invalid length. [ 33.217792][ T3590] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.225099][ T3590] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.256226][ T3590] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 33.265953][ T3590] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 33.364079][ T288] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.380260][ T288] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.428123][ T288] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.463570][ T288] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.464835][ T3621] mmap: syz.1.62 (3621): VmData 29044736 exceed data ulimit 1587. Update limits or use boot option ignore_rlimit_data. [ 33.553510][ T3631] netlink: 132 bytes leftover after parsing attributes in process `syz.3.67'. [ 33.616932][ T3637] loop1: detected capacity change from 0 to 512 [ 33.646350][ T3645] netlink: 'syz.2.75': attribute type 2 has an invalid length. [ 33.653948][ T3645] netlink: 132 bytes leftover after parsing attributes in process `syz.2.75'. [ 33.667105][ T3637] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.719074][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.729590][ T3655] netlink: 56 bytes leftover after parsing attributes in process `syz.0.77'. [ 33.757221][ T3655] netlink: 12 bytes leftover after parsing attributes in process `syz.0.77'. [ 33.766046][ T3655] netlink: 31 bytes leftover after parsing attributes in process `syz.0.77'. [ 33.774846][ T3655] netlink: 'syz.0.77': attribute type 3 has an invalid length. [ 33.782432][ T3655] netlink: 'syz.0.77': attribute type 2 has an invalid length. [ 33.790305][ T3655] netlink: 31 bytes leftover after parsing attributes in process `syz.0.77'. [ 34.250838][ T3741] netlink: 'syz.3.119': attribute type 1 has an invalid length. [ 34.348154][ T3748] netlink: 'syz.1.122': attribute type 21 has an invalid length. [ 35.014716][ T3853] loop0: detected capacity change from 0 to 736 [ 35.106561][ T3869] bond0: option xmit_hash_policy: invalid value (9) [ 35.208260][ T3889] program syz.0.184 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 35.217770][ T3891] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 35.255903][ T3891] SELinux: failed to load policy [ 35.400726][ T3921] usb usb8: usbfs: process 3921 (syz.1.202) did not claim interface 0 before use [ 35.450296][ T3935] xt_HMARK: proto mask must be zero with L3 mode [ 35.527820][ T3950] capability: warning: `syz.3.216' uses 32-bit capabilities (legacy support in use) [ 36.241970][ T4081] bridge1: entered promiscuous mode [ 36.325695][ T4101] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 36.341677][ T4101] No such timeout policy "syz0" [ 36.439743][ T2482] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.459433][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.478399][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.495833][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.525429][ T4126] vcan0: entered allmulticast mode [ 36.558078][ T4132] SELinux: Context Y7j [ 36.558078][ T4132] u/$2Sٟ2'ks2- vjd #,N< [ 36.558078][ T4132] :E]Y\?ͼ=ً1KIk{kL^0}4nr}pįNwyxiu?+H~F1Wjm &8UۂVN2)GxV%5xeRM4r4cJsHU&'p2EMMk&cbU,,f@8bD%$f=8@kI|w Ox&KCH;x-Ko4i!Oi%ڂ2 F"2E,P] k? is not valid (left unmapped). [ 36.614815][ T4132] SELinux: Context *mkXI$hx4۫KM is not valid (left unmapped). [ 36.629815][ T4132] SELinux: Context KM*,hcIǾû̋y+.+y0[pr;JA9Iq jǼ=7)oM{nF=XmnxrD㑉垳4TW}t%ȖY^slFB53hm5};JXom%~"~9mM~alʺLI8i&Zw8 lX&D;td BIݛ~L [ 36.734552][ T4132] uSċkxIRI$4"lX7f9٬bB|72*kNM is not valid (left unmapped). [ 36.777207][ T4132] SELinux: Context WXE][O:Ѹo߭ObZDfq :~t6uYx(Q8NPZeoQ[aSI> is not valid (left unmapped). [ 36.888581][ T4176] bond2: option arp_interval: mode dependency failed, not supported in mode balance-tlb(5) [ 36.899871][ T4176] bond2 (unregistering): Released all slaves [ 37.203472][ T4241] capability: warning: `syz.0.349' uses deprecated v2 capabilities in a way that may be insecure [ 37.246814][ T4252] __nla_validate_parse: 23 callbacks suppressed [ 37.246828][ T4252] netlink: 128 bytes leftover after parsing attributes in process `syz.2.354'. [ 37.262638][ T4252] netlink: 3 bytes leftover after parsing attributes in process `syz.2.354'. [ 37.342679][ T4273] ip6t_rpfilter: unknown options [ 37.386349][ T4283] netlink: 12 bytes leftover after parsing attributes in process `syz.2.369'. [ 37.395296][ T4283] netlink: 12 bytes leftover after parsing attributes in process `syz.2.369'. [ 37.404250][ T4283] netlink: 332 bytes leftover after parsing attributes in process `syz.2.369'. [ 37.408914][ T4285] netlink: 4 bytes leftover after parsing attributes in process `syz.4.368'. [ 37.516327][ T4299] program syz.0.376 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 37.638967][ T4318] bond2: entered promiscuous mode [ 37.644422][ T4318] 8021q: adding VLAN 0 to HW filter on device bond2 [ 37.705092][ T4329] netlink: 8 bytes leftover after parsing attributes in process `syz.3.390'. [ 37.705982][ T29] kauditd_printk_skb: 105 callbacks suppressed [ 37.705995][ T29] audit: type=1400 audit(1768131027.171:225): avc: denied { create } for pid=4325 comm="syz.0.389" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 37.723530][ T4329] veth3: entered promiscuous mode [ 37.781074][ T29] audit: type=1400 audit(1768131027.211:226): avc: denied { write } for pid=4325 comm="syz.0.389" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 37.848861][ T29] audit: type=1326 audit(1768131027.311:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4339 comm="syz.0.394" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f717578f749 code=0x0 [ 37.871676][ T4338] validate_nla: 19 callbacks suppressed [ 37.871692][ T4338] netlink: 'syz.2.395': attribute type 13 has an invalid length. [ 37.893455][ T4338] gretap0: refused to change device tx_queue_len [ 37.909274][ T4338] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 38.032195][ T29] audit: type=1326 audit(1768131027.501:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4364 comm="syz.0.408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f717578f749 code=0x7ffc0000 [ 38.102787][ T29] audit: type=1326 audit(1768131027.501:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4364 comm="syz.0.408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=267 compat=0 ip=0x7f717578f749 code=0x7ffc0000 [ 38.126251][ T29] audit: type=1326 audit(1768131027.501:230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4364 comm="syz.0.408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f717578f749 code=0x7ffc0000 [ 38.149538][ T29] audit: type=1326 audit(1768131027.501:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4364 comm="syz.0.408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f717578f749 code=0x7ffc0000 [ 38.172786][ T29] audit: type=1326 audit(1768131027.531:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4369 comm="syz.3.410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8847aaf749 code=0x7ffc0000 [ 38.196117][ T29] audit: type=1326 audit(1768131027.531:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4369 comm="syz.3.410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8847aaf749 code=0x7ffc0000 [ 38.300566][ T4403] loop0: detected capacity change from 0 to 1764 [ 38.356818][ T4413] cgroup: name respecified [ 38.390292][ T29] audit: type=1400 audit(1768131027.861:234): avc: denied { read } for pid=4414 comm="syz.0.432" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 38.426393][ T4421] netlink: 32 bytes leftover after parsing attributes in process `syz.3.435'. [ 38.435351][ T4421] netlink: 32 bytes leftover after parsing attributes in process `syz.3.435'. [ 38.450763][ T4425] netlink: 'syz.1.436': attribute type 3 has an invalid length. [ 38.459564][ T4423] x_tables: ip_tables: REDIRECT target: used from hooks POSTROUTING, but only usable from PREROUTING/OUTPUT [ 38.471837][ T4427] netlink: 20 bytes leftover after parsing attributes in process `syz.0.438'. [ 38.492182][ T4427] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 38.705344][ T4472] bond1: option downdelay: invalid value (18446744073709551615) [ 38.713191][ T4472] bond1: option downdelay: allowed values 0 - 2147483647 [ 38.725018][ T4472] bond1 (unregistering): Released all slaves [ 38.736938][ T4479] tmpfs: Bad value for 'mpol' [ 39.100646][ T4555] loop2: detected capacity change from 0 to 512 [ 39.109848][ T4555] EXT4-fs: Ignoring removed nomblk_io_submit option [ 39.139576][ T4555] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.152583][ T4555] ext4 filesystem being mounted at /93/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 39.175862][ T4555] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.501: Failed to acquire dquot type 1 [ 39.218728][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.250535][ T4580] bond0: option xmit_hash_policy: invalid value (9) [ 39.461326][ T4619] ip6t_REJECT: ECHOREPLY is not supported [ 39.498972][ T4626] SET target dimension over the limit! [ 39.518259][ T4630] loop1: detected capacity change from 0 to 764 [ 39.547826][ T4630] Symlink component flag not implemented [ 39.553577][ T4630] Symlink component flag not implemented [ 39.575788][ T4630] Symlink component flag not implemented (128) [ 39.582020][ T4630] Symlink component flag not implemented (122) [ 39.590118][ T4644] netlink: 'syz.0.543': attribute type 3 has an invalid length. [ 39.672918][ T4659] SET target dimension over the limit! [ 39.683545][ T4662] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 39.869574][ T4697] bridge2: entered promiscuous mode [ 40.073383][ T4741] bridge1: the hash_elasticity option has been deprecated and is always 16 [ 40.219675][ T4770] IPVS: sync thread started: state = BACKUP, mcast_ifn = batadv0, syncid = 2, id = 0 [ 40.316731][ T4786] loop0: detected capacity change from 0 to 1024 [ 40.325312][ T4789] netlink: 'syz.4.615': attribute type 5 has an invalid length. [ 40.349529][ T4786] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.361584][ T4790] bridge1: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 40.368336][ T4786] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.612: missing EA_INODE flag [ 40.383658][ T4786] EXT4-fs (loop0): Remounting filesystem read-only [ 40.446905][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.457059][ T4807] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 40.473659][ T4809] Cannot find del_set index 29 as target [ 40.510378][ T4807] Cannot find add_set index 0 as target [ 40.516792][ T4821] RDS: rds_bind could not find a transport for fec0:ffff::1, load rds_tcp or rds_rdma? [ 40.903008][ T4900] bond0: (slave bond_slave_1): Releasing backup interface [ 40.997422][ T4924] SELinux: policydb table sizes (0,0) do not match mine (8,7) [ 41.010042][ T4924] SELinux: failed to load policy [ 41.151442][ T4956] netlink: 'syz.0.697': attribute type 3 has an invalid length. [ 41.358920][ T5004] netlink: 'syz.1.722': attribute type 2 has an invalid length. [ 41.366702][ T5004] netlink: 'syz.1.722': attribute type 1 has an invalid length. [ 41.374412][ T5004] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.389514][ T5008] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 41.427837][ T5016] x_tables: ip6_tables: SYNPROXY target: used from hooks PREROUTING, but only usable from INPUT/FORWARD [ 41.553115][ T5038] loop1: detected capacity change from 0 to 1024 [ 41.577485][ T5038] EXT4-fs: Ignoring removed oldalloc option [ 41.604977][ T5038] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.636397][ T5038] EXT4-fs error (device loop1): ext4_find_dest_de:2050: inode #2: block 16: comm syz.1.738: bad entry in directory: '.' directory cannot be the last in data block - offset=0, inode=2, rec_len=1024, size=1024 fake=1 [ 41.686885][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.798564][ T5085] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.809675][ T5085] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 41.935998][ T5114] netlink: 'syz.4.776': attribute type 3 has an invalid length. [ 41.959595][ T5118] netlink: 'syz.2.778': attribute type 33 has an invalid length. [ 42.025265][ T5135] netlink: 'syz.4.786': attribute type 13 has an invalid length. [ 42.037193][ T5135] gretap0: refused to change device tx_queue_len [ 42.050016][ T5135] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 42.088771][ T5144] x_tables: unsorted entry at hook 1 [ 42.428107][ T5196] loop1: detected capacity change from 0 to 8192 [ 42.760908][ T29] kauditd_printk_skb: 54 callbacks suppressed [ 42.760923][ T29] audit: type=1400 audit(1768131032.231:287): avc: denied { bind } for pid=5272 comm="syz.0.854" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 42.792431][ T5278] __nla_validate_parse: 21 callbacks suppressed [ 42.792446][ T5278] netlink: 104 bytes leftover after parsing attributes in process `syz.2.856'. [ 42.916543][ T29] audit: type=1400 audit(1768131032.381:288): avc: denied { module_request } for pid=5304 comm="syz.2.868" kmod="netdev-X.M" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 42.964916][ T5311] netlink: 32 bytes leftover after parsing attributes in process `syz.1.872'. [ 43.005150][ T29] audit: type=1400 audit(1768131032.471:289): avc: denied { read write } for pid=3323 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 43.046382][ T5323] netlink: 136 bytes leftover after parsing attributes in process `syz.3.877'. [ 43.055421][ T5323] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 43.062195][ T29] audit: type=1400 audit(1768131032.471:290): avc: denied { open } for pid=3323 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 43.094874][ T29] audit: type=1400 audit(1768131032.471:291): avc: denied { ioctl } for pid=3323 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 43.120361][ T29] audit: type=1400 audit(1768131032.471:292): avc: denied { create } for pid=5320 comm="syz.2.878" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 43.139913][ T29] audit: type=1400 audit(1768131032.471:293): avc: denied { setopt } for pid=5320 comm="syz.2.878" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 43.203710][ T29] audit: type=1400 audit(1768131032.631:294): avc: denied { map_create } for pid=5339 comm="syz.4.883" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 43.222787][ T29] audit: type=1400 audit(1768131032.631:295): avc: denied { perfmon } for pid=5339 comm="syz.4.883" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 43.243650][ T29] audit: type=1400 audit(1768131032.631:296): avc: denied { map_read map_write } for pid=5339 comm="syz.4.883" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 43.271749][ T5354] validate_nla: 2 callbacks suppressed [ 43.271764][ T5354] netlink: 'syz.3.892': attribute type 4 has an invalid length. [ 43.299146][ T5352] netlink: 'syz.0.891': attribute type 1 has an invalid length. [ 43.419432][ T5382] netlink: 'syz.4.908': attribute type 15 has an invalid length. [ 43.449506][ T5389] sock: sock_timestamping_bind_phc: sock not bind to device [ 43.624054][ T5427] netlink: 'syz.4.939': attribute type 5 has an invalid length. [ 43.707579][ T5445] netlink: 'syz.2.937': attribute type 5 has an invalid length. [ 43.848539][ T5476] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 43.855117][ T5476] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 43.862594][ T5476] vhci_hcd vhci_hcd.0: Device attached [ 43.870802][ T5476] vhci_hcd vhci_hcd.0: pdev(4) rhport(1) sockfd(5) [ 43.877431][ T5476] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 43.885132][ T5476] vhci_hcd vhci_hcd.0: Device attached [ 43.893702][ T5484] netlink: 'syz.0.955': attribute type 21 has an invalid length. [ 43.894453][ T5481] vhci_hcd: connection closed [ 43.902086][ T5477] vhci_hcd: connection closed [ 43.906932][ T2482] vhci_hcd vhci_hcd.4: stop threads [ 43.916954][ T2482] vhci_hcd vhci_hcd.4: release socket [ 43.922369][ T2482] vhci_hcd vhci_hcd.4: disconnect device [ 43.930417][ T2482] vhci_hcd vhci_hcd.4: stop threads [ 43.935653][ T2482] vhci_hcd vhci_hcd.4: release socket [ 43.941119][ T2482] vhci_hcd vhci_hcd.4: disconnect device [ 43.991177][ T5495] xt_CT: You must specify a L4 protocol and not use inversions on it [ 44.003535][ T5499] sg_write: data in/out 49276/1 bytes for SCSI command 0x1c-- guessing data in; [ 44.003535][ T5499] program syz.1.962 not setting count and/or reply_len properly [ 44.028775][ T5497] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 44.076344][ T5507] netlink: 24 bytes leftover after parsing attributes in process `syz.3.966'. [ 44.116506][ T5513] netlink: 12 bytes leftover after parsing attributes in process `syz.0.978'. [ 44.152119][ T5513] bridge1: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 44.157138][ T5523] loop2: detected capacity change from 0 to 1024 [ 44.199839][ T5523] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.206538][ T5532] netlink: 4 bytes leftover after parsing attributes in process `syz.1.976'. [ 44.252207][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.365810][ T5561] netlink: 'syz.0.992': attribute type 3 has an invalid length. [ 44.462510][ T5578] syz.0.1001 uses obsolete (PF_INET,SOCK_PACKET) [ 44.471605][ T5578] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 44.556512][ T5597] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 44.563991][ T5597] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 44.576613][ T5597] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 44.584078][ T5597] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 44.633712][ T5609] Driver unsupported XDP return value 0 on prog (id 44) dev N/A, expect packet loss! [ 44.765561][ T5629] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1023'. [ 44.988517][ T5670] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 45.137348][ T5699] netdevsim netdevsim4 netdevsim0: entered allmulticast mode [ 45.150358][ T5703] xt_CONNSECMARK: invalid mode: 66 [ 45.177880][ T5699] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 45.200259][ T5706] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1057'. [ 45.285548][ T5727] xt_TCPMSS: Only works on TCP SYN packets [ 45.593584][ T5782] usb usb1: usbfs: interface 0 claimed by hub while 'syz.4.1095' sets config #0 [ 45.695182][ T5804] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1105'. [ 45.714163][ T5804] bond1: option lacp_active: invalid value (37) [ 45.722414][ T5804] bond1 (unregistering): Released all slaves [ 45.784165][ T5822] netlink: 'syz.3.1115': attribute type 15 has an invalid length. [ 45.792942][ T5824] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1113'. [ 45.843642][ T5832] netlink: 'syz.4.1119': attribute type 3 has an invalid length. [ 45.856148][ T5838] netlink: 'syz.3.1121': attribute type 6 has an invalid length. [ 45.951132][ T5847] loop3: detected capacity change from 0 to 8192 [ 45.999695][ T3553] loop3: p1 p2[DM] p4 [ 46.004012][ T3553] loop3: p1 size 196608 extends beyond EOD, truncated [ 46.012354][ T3553] loop3: p2 start 4292936063 is beyond EOD, truncated [ 46.019153][ T3553] loop3: p4 size 50331648 extends beyond EOD, truncated [ 46.028671][ T5847] loop3: p1 p2[DM] p4 [ 46.033738][ T5847] loop3: p1 size 196608 extends beyond EOD, truncated [ 46.041610][ T5847] loop3: p2 start 4292936063 is beyond EOD, truncated [ 46.048400][ T5847] loop3: p4 size 50331648 extends beyond EOD, truncated [ 46.157918][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 46.169184][ T3553] udevd[3553]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 46.223984][ T3553] udevd[3553]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 46.238866][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 46.252840][ T5906] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 46.432904][ T5947] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 46.558852][ T5971] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.619794][ T5988] xt_l2tp: v2 doesn't support IP mode [ 46.757980][ T6018] bond1: Unable to set up delay as MII monitoring is disabled [ 46.770196][ T6018] bond1 (unregistering): Released all slaves [ 46.882640][ T6042] IPv6: NLM_F_CREATE should be specified when creating new route [ 46.900248][ T6042] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 46.907476][ T6042] IPv6: NLM_F_CREATE should be set when creating new route [ 46.914712][ T6042] IPv6: NLM_F_CREATE should be set when creating new route [ 46.921938][ T6042] IPv6: NLM_F_CREATE should be set when creating new route [ 46.942409][ T6052] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 46.959259][ T6051] xt_hashlimit: overflow, try lower: 3/0 [ 47.077817][ T6079] delete_channel: no stack [ 47.401955][ T6150] openvswitch: netlink: Message has 1 unknown bytes. [ 47.469024][ T6160] xt_l2tp: missing protocol rule (udp|l2tpip) [ 47.739235][ T6214] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 47.756657][ T6218] RDS: rds_bind could not find a transport for fc00::, load rds_tcp or rds_rdma? [ 47.762833][ T6214] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 47.781788][ T29] kauditd_printk_skb: 155 callbacks suppressed [ 47.781803][ T29] audit: type=1400 audit(1768131037.231:452): avc: denied { read } for pid=6219 comm="syz.3.1308" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 47.811483][ T29] audit: type=1400 audit(1768131037.231:453): avc: denied { open } for pid=6219 comm="syz.3.1308" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 47.835309][ T29] audit: type=1400 audit(1768131037.231:454): avc: denied { ioctl } for pid=6219 comm="syz.3.1308" path="/dev/sg0" dev="devtmpfs" ino=135 ioctlcmd=0x2285 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 47.885071][ T6230] mmap: syz.2.1314 (6230) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 47.947469][ T29] audit: type=1400 audit(1768131037.251:455): avc: denied { create } for pid=6225 comm="syz.3.1311" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 47.967064][ T29] audit: type=1400 audit(1768131037.251:456): avc: denied { getopt } for pid=6225 comm="syz.3.1311" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 48.042831][ T6260] gtp0: entered promiscuous mode [ 48.047795][ T6260] gtp0: entered allmulticast mode [ 48.053721][ T29] audit: type=1400 audit(1768131037.511:457): avc: denied { create } for pid=6256 comm="syz.3.1327" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 48.073259][ T29] audit: type=1400 audit(1768131037.511:458): avc: denied { node_bind } for pid=6254 comm="syz.1.1326" saddr=ff02::1 src=52771 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 48.095175][ T29] audit: type=1400 audit(1768131037.511:459): avc: denied { getopt } for pid=6256 comm="syz.3.1327" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 48.146830][ T29] audit: type=1400 audit(1768131037.611:460): avc: denied { append } for pid=6268 comm="syz.0.1334" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 48.182227][ T29] audit: type=1400 audit(1768131037.641:461): avc: denied { write } for pid=6265 comm="syz.1.1331" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 48.302670][ T6294] validate_nla: 5 callbacks suppressed [ 48.302683][ T6294] netlink: 'syz.0.1344': attribute type 21 has an invalid length. [ 48.438411][ T6321] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 48.453675][ T6321] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 48.484769][ T6327] __nla_validate_parse: 14 callbacks suppressed [ 48.484784][ T6327] netlink: 784 bytes leftover after parsing attributes in process `syz.0.1370'. [ 48.709464][ T3403] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 48.756822][ T6383] x_tables: ip_tables: osf match: only valid for protocol 6 [ 48.799477][ T3403] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 48.814269][ T6373] loop2: detected capacity change from 0 to 8192 [ 48.860219][ T6373] loop2: p1 p2[DM] p4 [ 48.864530][ T6373] loop2: p1 size 196608 extends beyond EOD, truncated [ 48.878356][ T6373] loop2: p2 start 4292936063 is beyond EOD, truncated [ 48.885223][ T6373] loop2: p4 size 50331648 extends beyond EOD, truncated [ 48.977100][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 48.989583][ T3553] udevd[3553]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 49.137371][ T6450] bond1: Removing last arp target with arp_interval on [ 49.337572][ T6495] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 49.345019][ T6495] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 49.347221][ T6498] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1446'. [ 49.390049][ T6502] binfmt_misc: register: failed to install interpreter file ./file0 [ 49.432265][ T6495] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 49.439848][ T6495] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 49.456801][ T6516] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1453'. [ 49.523222][ T6528] IPv6: NLM_F_CREATE should be specified when creating new route [ 49.559677][ T334] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 49.703042][ T6567] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1481'. [ 49.837498][ T6598] ieee802154 phy0 wpan0: encryption failed: -22 [ 49.875179][ T6606] netlink: 'syz.1.1498': attribute type 13 has an invalid length. [ 49.883073][ T6606] netlink: 'syz.1.1498': attribute type 12 has an invalid length. [ 50.052829][ T6641] netlink: 'syz.0.1513': attribute type 7 has an invalid length. [ 50.054781][ T6635] 8021q: adding VLAN 0 to HW filter on device bond2 [ 50.570917][ T6750] loop4: detected capacity change from 0 to 512 [ 50.580042][ T6753] netlink: 'syz.1.1561': attribute type 21 has an invalid length. [ 50.580056][ T6750] EXT4-fs: Ignoring removed oldalloc option [ 50.587883][ T6753] IPv6: NLM_F_CREATE should be specified when creating new route [ 50.594188][ T6750] EXT4-fs: Ignoring removed i_version option [ 50.605396][ T363] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 50.607628][ T6750] EXT4-fs: Ignoring removed nomblk_io_submit option [ 50.615460][ T363] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 50.641068][ T6753] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 50.648301][ T6753] IPv6: NLM_F_CREATE should be set when creating new route [ 50.655682][ T6753] IPv6: NLM_F_CREATE should be set when creating new route [ 50.662893][ T6753] IPv6: NLM_F_CREATE should be set when creating new route [ 50.670562][ T6750] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 50.686957][ T6750] EXT4-fs (loop4): 1 truncate cleaned up [ 50.713229][ T6750] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.781905][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.986320][ T6819] netlink: 'syz.4.1596': attribute type 1 has an invalid length. [ 50.994223][ T3423] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 51.022262][ T6826] tc_dump_action: action bad kind [ 51.051657][ T6832] netlink: 'syz.4.1602': attribute type 4 has an invalid length. [ 51.210285][ T6864] xt_TPROXY: Can be used only with -p tcp or -p udp [ 51.410311][ T6908] RDS: rds_bind could not find a transport for fc00::, load rds_tcp or rds_rdma? [ 51.411336][ T6905] netlink: 45 bytes leftover after parsing attributes in process `syz.1.1636'. [ 51.451462][ T6913] netlink: 'syz.0.1641': attribute type 8 has an invalid length. [ 51.508067][ T6924] --map-set only usable from mangle table [ 51.610897][ T6948] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 52.054329][ T7038] xt_addrtype: ipv6 BLACKHOLE matching not supported [ 52.083540][ T7043] Cannot find add_set index 2 as target [ 52.105759][ T7047] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1706'. [ 52.114843][ T7047] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1706'. [ 52.123871][ T7047] netlink: 'syz.2.1706': attribute type 4 has an invalid length. [ 52.263647][ T7078] netlink: 'syz.2.1720': attribute type 21 has an invalid length. [ 52.271910][ T7078] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1720'. [ 52.272727][ T7081] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1722'. [ 52.359761][ T7093] IPVS: length: 101 != 8 [ 52.390179][ T7098] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1734'. [ 52.568273][ T7137] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 52.620053][ T7149] xt_cgroup: path and classid specified [ 52.763695][ T7178] loop0: detected capacity change from 0 to 512 [ 52.774975][ T7178] ======================================================= [ 52.774975][ T7178] WARNING: The mand mount option has been deprecated and [ 52.774975][ T7178] and is ignored by this kernel. Remove the mand [ 52.774975][ T7178] option from the mount to silence this warning. [ 52.774975][ T7178] ======================================================= [ 52.822128][ T29] kauditd_printk_skb: 878 callbacks suppressed [ 52.822142][ T29] audit: type=1400 audit(1768131042.291:1340): avc: denied { mount } for pid=7177 comm="syz.0.1781" name="/" dev="loop0" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 52.942014][ T29] audit: type=1400 audit(1768131042.401:1341): avc: denied { nlmsg_read } for pid=7200 comm="syz.2.1784" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 52.986424][ T29] audit: type=1400 audit(1768131042.431:1342): avc: denied { unmount } for pid=3318 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 53.279836][ T7270] tQ6\bY4: renamed from lo [ 53.311715][ T7271] 8021q: adding VLAN 0 to HW filter on device bond3 [ 53.474890][ T7309] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 53.585328][ T7325] bridge_slave_0: left allmulticast mode [ 53.591176][ T7325] bridge_slave_0: left promiscuous mode [ 53.597104][ T7325] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.606220][ T7325] bridge_slave_1: left allmulticast mode [ 53.611995][ T7325] bridge_slave_1: left promiscuous mode [ 53.617685][ T7325] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.645543][ T7325] bond0: (slave bond_slave_0): Releasing backup interface [ 53.664453][ T7325] bond0: (slave bond_slave_1): Releasing backup interface [ 53.678825][ T7325] team0: Port device team_slave_0 removed [ 53.692775][ T7325] team0: Port device team_slave_1 removed [ 53.711944][ T7325] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 53.719407][ T7325] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 53.740752][ T7325] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 53.748290][ T7325] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 53.779077][ T7325] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 53.836659][ T7351] xt_CT: No such helper "snmp_trap" [ 53.864119][ T29] audit: type=1326 audit(1768131044.334:1343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7359 comm="syz.1.1861" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f93ab32f749 code=0x0 [ 53.977354][ T7380] xt_limit: Overflow, try lower: 268435456/134217728 [ 54.003587][ T7384] gre1: entered allmulticast mode [ 54.069367][ T29] audit: type=1400 audit(1768131044.534:1344): avc: denied { map_create } for pid=7393 comm="syz.4.1876" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 54.088562][ T29] audit: type=1400 audit(1768131044.534:1345): avc: denied { perfmon } for pid=7393 comm="syz.4.1876" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 54.109470][ T29] audit: type=1400 audit(1768131044.534:1346): avc: denied { read write } for pid=3323 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 54.133977][ T29] audit: type=1400 audit(1768131044.534:1347): avc: denied { open } for pid=3323 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 54.158158][ T29] audit: type=1400 audit(1768131044.534:1348): avc: denied { ioctl } for pid=3323 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 54.222241][ T29] audit: type=1400 audit(1768131044.544:1349): avc: denied { map_read map_write } for pid=7393 comm="syz.4.1876" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 54.314942][ T7425] validate_nla: 3 callbacks suppressed [ 54.314956][ T7425] netlink: 'syz.2.1893': attribute type 10 has an invalid length. [ 54.332410][ T7425] team0: Port device dummy0 added [ 54.528783][ T7467] bond3: option miimon: invalid value (18446744073709551615) [ 54.536253][ T7467] bond3: option miimon: allowed values 0 - 2147483647 [ 54.546195][ T7467] bond3 (unregistering): Released all slaves [ 54.579377][ T7475] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 54.590240][ T7481] __nla_validate_parse: 9 callbacks suppressed [ 54.590255][ T7481] netlink: 184 bytes leftover after parsing attributes in process `syz.4.1921'. [ 54.740478][ T7494] netlink: 348 bytes leftover after parsing attributes in process `syz.3.1927'. [ 54.839371][ C1] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 54.969467][ T7544] loop1: detected capacity change from 0 to 128 [ 55.087199][ T7567] netdevsim netdevsim3: Direct firmware load for ./file0 failed with error -2 [ 55.133701][ T7577] netlink: 'syz.4.1967': attribute type 10 has an invalid length. [ 55.267488][ T7601] netlink: 'syz.3.1980': attribute type 2 has an invalid length. [ 55.341717][ T7617] x_tables: ip6_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 55.478358][ T7636] xt_ecn: cannot match TCP bits for non-tcp packets [ 55.505754][ T7639] xt_addrtype: ipv6 BLACKHOLE matching not supported [ 55.704384][ T7663] netlink: 'syz.2.2010': attribute type 6 has an invalid length. [ 56.046238][ T7711] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2031'. [ 56.055268][ T7711] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2031'. [ 56.064239][ T7711] netlink: 'syz.0.2031': attribute type 4 has an invalid length. [ 56.132693][ T7722] xt_TCPMSS: Only works on TCP SYN packets [ 56.144320][ T7724] xt_TPROXY: Can be used only with -p tcp or -p udp [ 56.267250][ T7745] loop3: detected capacity change from 0 to 512 [ 56.313425][ T7745] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 56.325325][ T7745] EXT4-fs (loop3): orphan cleanup on readonly fs [ 56.333694][ T7745] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.2049: Failed to acquire dquot type 1 [ 56.354429][ T7745] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2049: bg 0: block 40: padding at end of block bitmap is not set [ 56.369086][ T7745] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 56.387319][ T7745] EXT4-fs (loop3): 1 truncate cleaned up [ 56.398586][ T7745] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 56.421812][ T7745] EXT4-fs error (device loop3): ext4_xattr_block_get:597: inode #16: comm syz.3.2049: corrupted xattr block 31: invalid header [ 56.445185][ T7764] binfmt_misc: register: failed to install interpreter file ./file0 [ 56.454993][ T7745] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=16 [ 56.464325][ T7745] EXT4-fs error (device loop3): ext4_xattr_block_get:597: inode #16: comm syz.3.2049: corrupted xattr block 31: invalid header [ 56.478271][ T7745] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=16 [ 56.488032][ T7745] EXT4-fs error (device loop3): ext4_get_link:106: inode #16: comm syz.3.2049: bad symlink. [ 56.534057][ T7777] netlink: 'syz.2.2067': attribute type 10 has an invalid length. [ 56.542426][ T7777] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.549638][ T7777] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.558504][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.583395][ T7777] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.590499][ T7777] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.597860][ T7777] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.605002][ T7777] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.626810][ T7777] team0: Port device bridge0 added [ 56.714306][ T7805] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2080'. [ 56.730889][ T7807] netlink: 3 bytes leftover after parsing attributes in process `syz.2.2081'. [ 56.761124][ T7809] vxcan3: entered promiscuous mode [ 56.766272][ T7809] vxcan3: entered allmulticast mode [ 57.081278][ T7865] loop1: detected capacity change from 0 to 256 [ 57.088600][ T7868] xt_ecn: cannot match TCP bits for non-tcp packets [ 57.100173][ T7865] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 57.111874][ T7873] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2114'. [ 57.121442][ T7865] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 57.195308][ T7881] veth3: entered promiscuous mode [ 57.200546][ T7881] veth3: entered allmulticast mode [ 57.395451][ T7927] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2140'. [ 57.483298][ T7942] loop1: detected capacity change from 0 to 1024 [ 57.506358][ T7942] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.538486][ T7942] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.2147: missing EA_INODE flag [ 57.558571][ T7942] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.2147: error while reading EA inode 11 err=-117 [ 57.612514][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.653211][ T7966] ip6erspan0: entered allmulticast mode [ 57.789596][ T8002] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 57.835049][ T8008] xt_CT: No such helper "pptp" [ 57.909143][ T8022] bond3: option lacp_rate: mode dependency failed, not supported in mode active-backup(1) [ 57.920145][ T8022] bond3 (unregistering): Released all slaves [ 57.931397][ T8026] netlink: 'syz.3.2185': attribute type 46 has an invalid length. [ 57.963205][ T8007] loop4: detected capacity change from 0 to 8192 [ 58.029609][ T29] kauditd_printk_skb: 135 callbacks suppressed [ 58.029621][ T29] audit: type=1400 audit(1768131048.504:1483): avc: denied { write } for pid=8041 comm="syz.4.2193" name="ptp0" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 58.058854][ T29] audit: type=1400 audit(1768131048.504:1484): avc: denied { open } for pid=8041 comm="syz.4.2193" path="/dev/ptp0" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 58.087360][ T8048] bond1: option miimon: invalid value (18446744073709551615) [ 58.094857][ T8048] bond1: option miimon: allowed values 0 - 2147483647 [ 58.103009][ T29] audit: type=1400 audit(1768131048.564:1485): avc: denied { ioctl } for pid=8041 comm="syz.4.2193" path="/dev/ptp0" dev="devtmpfs" ino=245 ioctlcmd=0x3d0c scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 58.129982][ T8048] bond1 (unregistering): Released all slaves [ 58.156002][ T8053] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 58.208703][ T8062] netlink: 'syz.2.2204': attribute type 21 has an invalid length. [ 58.212069][ T8063] xt_TPROXY: Can be used only with -p tcp or -p udp [ 58.228230][ T8062] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2204'. [ 58.278969][ T29] audit: type=1400 audit(1768131048.744:1486): avc: denied { validate_trans } for pid=8076 comm="syz.0.2210" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 58.337593][ T8087] netlink: 'syz.0.2214': attribute type 10 has an invalid length. [ 58.345561][ T8087] netlink: 168 bytes leftover after parsing attributes in process `syz.0.2214'. [ 58.440030][ T29] audit: type=1400 audit(1768131048.904:1487): avc: denied { read write } for pid=8101 comm="syz.4.2222" name="virtual_nci" dev="devtmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 58.463830][ T29] audit: type=1400 audit(1768131048.904:1488): avc: denied { open } for pid=8101 comm="syz.4.2222" path="/dev/virtual_nci" dev="devtmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 58.470583][ T8105] netlink: 'syz.2.2224': attribute type 1 has an invalid length. [ 58.494403][ T29] audit: type=1400 audit(1768131048.914:1489): avc: denied { getopt } for pid=8104 comm="syz.0.2225" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 58.559189][ T8122] loop4: detected capacity change from 0 to 512 [ 58.582291][ T29] audit: type=1400 audit(1768131049.054:1490): avc: denied { setopt } for pid=8123 comm="syz.1.2232" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 58.626461][ T8122] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.645137][ T8122] ext4 filesystem being mounted at /461/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 58.657976][ T29] audit: type=1400 audit(1768131049.134:1491): avc: denied { setattr } for pid=8121 comm="syz.4.2231" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 58.680048][ T8122] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #2: comm syz.4.2231: corrupted inode contents [ 58.692441][ T8122] EXT4-fs error (device loop4): ext4_dirty_inode:6502: inode #2: comm syz.4.2231: mark_inode_dirty error [ 58.705358][ T8122] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #2: comm syz.4.2231: corrupted inode contents [ 58.741969][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.784682][ T8150] gre1: entered promiscuous mode [ 58.810387][ T8158] ipt_ECN: cannot use operation on non-tcp rule [ 58.871462][ T29] audit: type=1400 audit(1768131049.344:1492): avc: denied { append } for pid=8173 comm="syz.2.2255" name="001" dev="devtmpfs" ino=147 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 58.898304][ T8174] usb usb1: usbfs: process 8174 (syz.2.2255) did not claim interface 0 before use [ 59.166564][ T8232] bond3 (unregistering): Released all slaves [ 59.192540][ T8236] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 59.418583][ T8281] openvswitch: netlink: Missing key (keys=40, expected=100) [ 59.566522][ T8304] validate_nla: 2 callbacks suppressed [ 59.566537][ T8304] netlink: 'syz.3.2320': attribute type 19 has an invalid length. [ 59.640566][ T8323] $H: renamed from bond0 (while UP) [ 59.663830][ T8323] $H: entered promiscuous mode [ 59.672563][ T8330] __nla_validate_parse: 9 callbacks suppressed [ 59.672578][ T8330] netlink: 596 bytes leftover after parsing attributes in process `syz.3.2331'. [ 59.688844][ T8332] netlink: 1 bytes leftover after parsing attributes in process `syz.2.2332'. [ 59.706480][ T8335] netlink: 80 bytes leftover after parsing attributes in process `syz.1.2334'. [ 59.749084][ T8342] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2337'. [ 59.765090][ T8346] tmpfs: Bad value for 'mpol' [ 59.841721][ T8366] netlink: 'syz.0.2349': attribute type 6 has an invalid length. [ 59.849516][ T8366] netlink: 'syz.0.2349': attribute type 23 has an invalid length. [ 59.857360][ T8366] IPv6: NLM_F_CREATE should be specified when creating new route [ 59.976903][ T8393] A link change request failed with some changes committed already. Interface wg1 may have been left with an inconsistent configuration, please check. [ 60.086065][ T8417] loop3: detected capacity change from 0 to 136 [ 60.117713][ T8417] iso9660: Corrupted directory entry in block 2 of inode 1472 [ 60.168192][ T8428] x_tables: duplicate entry at hook 3 [ 60.219875][ T8438] netlink: 80 bytes leftover after parsing attributes in process `syz.0.2383'. [ 60.262412][ T8442] IPv6: sit2: Disabled Multicast RS [ 60.265296][ T8446] netlink: 'syz.0.2386': attribute type 21 has an invalid length. [ 60.284473][ T8442] sit2: entered allmulticast mode [ 60.318824][ T8446] netlink: 156 bytes leftover after parsing attributes in process `syz.0.2386'. [ 60.339334][ T8452] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2391'. [ 60.434775][ T8468] IPv6: NLM_F_CREATE should be specified when creating new route [ 60.464686][ T8474] netlink: 'syz.1.2400': attribute type 11 has an invalid length. [ 60.554937][ T8490] netlink: 36 bytes leftover after parsing attributes in process `syz.4.2411'. [ 60.625556][ T8501] vxcan3: entered promiscuous mode [ 60.630805][ T8501] vxcan3: entered allmulticast mode [ 60.665692][ T8510] loop1: detected capacity change from 0 to 512 [ 60.667783][ T8506] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2425'. [ 60.681042][ T8506] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2425'. [ 60.978647][ T8570] loop3: detected capacity change from 0 to 512 [ 61.021583][ T8570] EXT4-fs: Ignoring removed nobh option [ 61.087248][ T8570] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 61.113130][ T8570] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.2448: invalid indirect mapped block 256 (level 1) [ 61.160531][ T8570] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.2448: invalid indirect mapped block 2683928664 (level 1) [ 61.223483][ T8570] EXT4-fs (loop3): 1 truncate cleaned up [ 61.259928][ T8570] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.264344][ T8611] bridge2: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 61.327834][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.349777][ T8624] xt_cluster: node mask cannot exceed total number of nodes [ 61.491310][ T8652] xt_CT: You must specify a L4 protocol and not use inversions on it [ 61.658468][ T8686] process 'syz.2.2503' launched '/dev/fd/3' with NULL argv: empty string added [ 61.706933][ T8689] xt_CT: No such helper "pptp" [ 62.017627][ T8753] netlink: 'syz.4.2537': attribute type 1 has an invalid length. [ 62.046468][ T8759] bridge0: port 3(bond0) entered blocking state [ 62.053133][ T8759] bridge0: port 3(bond0) entered disabled state [ 62.085443][ T8759] bond0: entered allmulticast mode [ 62.090614][ T8759] bond_slave_0: entered allmulticast mode [ 62.096447][ T8759] bond_slave_1: entered allmulticast mode [ 62.108075][ T8759] bond0: entered promiscuous mode [ 62.113198][ T8759] bond_slave_0: entered promiscuous mode [ 62.118926][ T8759] bond_slave_1: entered promiscuous mode [ 62.139822][ T8759] bridge0: port 3(bond0) entered blocking state [ 62.146247][ T8759] bridge0: port 3(bond0) entered forwarding state [ 62.189076][ T8775] netlink: 'syz.0.2549': attribute type 12 has an invalid length. [ 62.301825][ T8793] xt_connbytes: Forcing CT accounting to be enabled [ 62.491587][ T8834] loop0: detected capacity change from 0 to 512 [ 62.498772][ T8833] loop3: detected capacity change from 0 to 1024 [ 62.510795][ T8834] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.529163][ T8834] ext4 filesystem being mounted at /562/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.554764][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.561262][ T8833] EXT4-fs: Ignoring removed bh option [ 62.597389][ T8833] EXT4-fs: inline encryption not supported [ 62.610353][ T8833] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 62.625829][ T8833] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #3: block 2: comm syz.3.2577: lblock 2 mapped to illegal pblock 2 (length 1) [ 62.640764][ T8833] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #3: block 48: comm syz.3.2577: lblock 0 mapped to illegal pblock 48 (length 1) [ 62.656831][ T8833] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.2577: Failed to acquire dquot type 0 [ 62.668672][ T8833] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 62.678409][ T8833] EXT4-fs error (device loop3): ext4_evict_inode:253: inode #11: comm syz.3.2577: mark_inode_dirty error [ 62.691935][ T8833] EXT4-fs warning (device loop3): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 62.703558][ T8833] EXT4-fs (loop3): 1 orphan inode deleted [ 62.709897][ T8833] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.722679][ T42] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 62.737448][ T42] EXT4-fs error (device loop3): ext4_release_dquot:7022: comm kworker/u8:2: Failed to release dquot type 0 [ 62.739908][ T8859] netlink: 'syz.0.2589': attribute type 1 has an invalid length. [ 62.760676][ T42] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #3: block 2: comm kworker/u8:2: lblock 2 mapped to illegal pblock 2 (length 1) [ 62.768091][ T8861] netlink: 'syz.4.2590': attribute type 5 has an invalid length. [ 62.774956][ T42] EXT4-fs error (device loop3): ext4_write_dquot:6966: comm kworker/u8:2: Failed to commit dquot type 0 [ 62.803763][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.813016][ T3323] EXT4-fs error (device loop3): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 62.816732][ T8865] ipt_ECN: cannot use operation on non-tcp rule [ 62.826455][ T3323] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 62.849588][ T3323] EXT4-fs error (device loop3): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 63.081451][ T8898] netlink: 'syz.3.2607': attribute type 5 has an invalid length. [ 63.108768][ T29] kauditd_printk_skb: 72 callbacks suppressed [ 63.108783][ T29] audit: type=1400 audit(1768131053.574:1560): avc: denied { read write } for pid=8901 comm="syz.1.2610" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 63.139561][ T29] audit: type=1400 audit(1768131053.574:1561): avc: denied { open } for pid=8901 comm="syz.1.2610" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 63.271059][ T3482] IPVS: starting estimator thread 0... [ 63.303555][ T29] audit: type=1400 audit(1768131053.774:1562): avc: denied { bind } for pid=8931 comm="syz.2.2623" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 63.359382][ T8930] IPVS: using max 2544 ests per chain, 127200 per kthread [ 63.412776][ T29] audit: type=1326 audit(1768131053.794:1563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8937 comm="syz.3.2626" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8847aaf749 code=0x7ffc0000 [ 63.436256][ T29] audit: type=1326 audit(1768131053.794:1564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8937 comm="syz.3.2626" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8847aaf749 code=0x7ffc0000 [ 63.459704][ T29] audit: type=1326 audit(1768131053.794:1565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8937 comm="syz.3.2626" exe="/root/syz-executor" sig=0 arch=c000003e syscall=283 compat=0 ip=0x7f8847aaf749 code=0x7ffc0000 [ 63.483299][ T29] audit: type=1326 audit(1768131053.794:1566): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8937 comm="syz.3.2626" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8847aaf749 code=0x7ffc0000 [ 63.506727][ T29] audit: type=1326 audit(1768131053.794:1567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8937 comm="syz.3.2626" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8847aaf749 code=0x7ffc0000 [ 63.530468][ T29] audit: type=1400 audit(1768131053.844:1568): avc: denied { bind } for pid=8943 comm="syz.0.2628" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 63.551414][ T29] audit: type=1400 audit(1768131053.964:1569): avc: denied { setcheckreqprot } for pid=8951 comm="syz.1.2633" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 63.596894][ T8967] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'filter' [ 63.639356][ C1] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 63.804837][ T9008] IPv6: NLM_F_CREATE should be specified when creating new route [ 64.053794][ T9039] loop0: detected capacity change from 0 to 8192 [ 64.171736][ T9065] x_tables: unsorted entry at hook 2 [ 64.424942][ T9113] loop2: detected capacity change from 0 to 256 [ 64.449866][ T9113] FAT-fs (loop2): Directory bread(block 64) failed [ 64.473334][ T9113] FAT-fs (loop2): Directory bread(block 65) failed [ 64.491034][ T9113] FAT-fs (loop2): Directory bread(block 66) failed [ 64.497598][ T9113] FAT-fs (loop2): Directory bread(block 67) failed [ 64.510671][ T9113] FAT-fs (loop2): Directory bread(block 68) failed [ 64.517255][ T9113] FAT-fs (loop2): Directory bread(block 69) failed [ 64.524298][ T9113] FAT-fs (loop2): Directory bread(block 70) failed [ 64.563863][ T9113] FAT-fs (loop2): Directory bread(block 71) failed [ 64.581283][ T9113] FAT-fs (loop2): Directory bread(block 72) failed [ 64.587839][ T9113] FAT-fs (loop2): Directory bread(block 73) failed [ 64.595585][ T9131] validate_nla: 4 callbacks suppressed [ 64.595637][ T9131] netlink: 'syz.3.2718': attribute type 2 has an invalid length. [ 64.756606][ T9146] netdevsim netdevsim0 netdevsim0: left allmulticast mode [ 64.770690][ T9146] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 64.915603][ T9168] __nla_validate_parse: 26 callbacks suppressed [ 64.915618][ T9168] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2735'. [ 65.001071][ T9177] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2739'. [ 65.345563][ T9226] netlink: 65051 bytes leftover after parsing attributes in process `syz.4.2764'. [ 65.357640][ T9231] netlink: 'syz.1.2767': attribute type 2 has an invalid length. [ 65.363435][ T9229] netlink: 'syz.0.2763': attribute type 1 has an invalid length. [ 65.365441][ T9231] netlink: 51 bytes leftover after parsing attributes in process `syz.1.2767'. [ 65.376607][ T9234] netlink: 'syz.3.2768': attribute type 1 has an invalid length. [ 65.389934][ T9234] netlink: 224 bytes leftover after parsing attributes in process `syz.3.2768'. [ 65.473894][ T9241] netlink: 'syz.1.2770': attribute type 21 has an invalid length. [ 65.501759][ T9245] netlink: 'syz.0.2772': attribute type 5 has an invalid length. [ 65.709482][ T9282] netlink: 32 bytes leftover after parsing attributes in process `syz.3.2792'. [ 65.827464][ T9299] netlink: 276 bytes leftover after parsing attributes in process `syz.3.2799'. [ 66.056933][ T9330] loop3: detected capacity change from 0 to 512 [ 66.095854][ T9330] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.138678][ T9330] ext4 filesystem being mounted at /558/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 66.191173][ T9330] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.2814: Failed to acquire dquot type 0 [ 66.310130][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.320162][ T9349] netlink: 64 bytes leftover after parsing attributes in process `syz.0.2822'. [ 66.470169][ T9367] syz_tun: refused to change device tx_queue_len [ 66.485808][ T9365] tmpfs: Bad value for 'mpol' [ 66.602050][ T9379] netlink: 'syz.0.2837': attribute type 46 has an invalid length. [ 66.834954][ T9418] netlink: 'syz.4.2855': attribute type 21 has an invalid length. [ 66.844581][ T9421] xt_l2tp: v2 doesn't support IP mode [ 66.879379][ T9418] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2855'. [ 66.968961][ T9442] netlink: 'syz.3.2867': attribute type 2 has an invalid length. [ 66.977684][ T9438] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 67.041005][ T9454] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2872'. [ 67.157280][ T9474] netlink: 'syz.2.2882': attribute type 58 has an invalid length. [ 67.170110][ T9478] openvswitch: netlink: Message has 4 unknown bytes. [ 67.434551][ T9518] loop2: detected capacity change from 0 to 512 [ 67.450585][ T9518] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 67.519185][ T9518] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 67.527830][ T9518] FAT-fs (loop2): Filesystem has been set read-only [ 67.553616][ T9534] loop4: detected capacity change from 0 to 512 [ 67.595765][ T9542] xt_ipcomp: unknown flags 1D [ 67.635125][ T9534] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.672302][ T9534] ext4 filesystem being mounted at /586/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.709563][ T9534] EXT4-fs error (device loop4): ext4_lookup:1785: inode #15: comm syz.4.2913: casefold flag without casefold feature [ 67.722753][ T9550] usb usb8: usbfs: process 9550 (syz.2.2920) did not claim interface 0 before use [ 67.739777][ T9534] EXT4-fs (loop4): Remounting filesystem read-only [ 67.802689][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.871359][ T9569] cgroup: subsys name conflicts with all [ 67.919408][ T9575] loop1: detected capacity change from 0 to 512 [ 67.939472][ T9575] EXT4-fs: inline encryption not supported [ 67.961154][ T9575] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.2932: bad orphan inode 15 [ 67.971439][ T9575] ext4_test_bit(bit=14, block=5) = 0 [ 67.977229][ T9575] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.998654][ T9575] EXT4-fs error (device loop1): __ext4_new_inode:1073: comm syz.1.2932: reserved inode found cleared - inode=1 [ 68.058372][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.102912][ T9591] bond4: option packets_per_slave: mode dependency failed, not supported in mode broadcast(3) [ 68.114702][ T9591] bond4 (unregistering): Released all slaves [ 68.218559][ T9617] xt_CT: You must specify a L4 protocol and not use inversions on it [ 68.339647][ T29] kauditd_printk_skb: 339 callbacks suppressed [ 68.339706][ T29] audit: type=1404 audit(1768131058.814:1907): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 68.385328][ T29] audit: type=1400 audit(1768131058.814:1908): avc: denied { read write } for pid=3314 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 68.409664][ T29] audit: type=1400 audit(1768131058.814:1909): avc: denied { read write } for pid=3315 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 68.433877][ T29] audit: type=1400 audit(1768131058.844:1910): avc: denied { create } for pid=9642 comm="syz.0.2962" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=0 [ 68.455843][ T29] audit: type=1400 audit(1768131058.854:1911): avc: denied { read write } for pid=3318 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 68.480162][ T29] audit: type=1400 audit(1768131058.854:1912): avc: denied { read write } for pid=3321 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 68.504449][ T29] audit: type=1400 audit(1768131058.854:1913): avc: denied { read write } for pid=3314 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 68.510999][ T9652] IPv6: sit1: Disabled Multicast RS [ 68.528738][ T29] audit: type=1400 audit(1768131058.854:1914): avc: denied { read write } for pid=3315 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 68.558040][ T29] audit: type=1400 audit(1768131058.884:1915): avc: denied { create } for pid=9649 comm="syz.2.2977" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 68.572591][ T9652] sit1: entered allmulticast mode [ 68.578474][ T29] audit: type=1400 audit(1768131058.904:1916): avc: denied { read write } for pid=3314 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 68.624419][ T9665] 8021q: adding VLAN 0 to HW filter on device bond3 [ 68.638473][ T9657] bond0: entered allmulticast mode [ 68.648434][ T9657] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.707286][ T9683] xt_cgroup: xt_cgroup: no path or classid specified [ 68.898752][ T9728] bridge0: port 3(bond0) entered blocking state [ 68.905182][ T9728] bridge0: port 3(bond0) entered disabled state [ 68.921790][ T9728] bond0: entered allmulticast mode [ 68.926988][ T9728] bond_slave_0: entered allmulticast mode [ 68.932839][ T9728] bond_slave_1: entered allmulticast mode [ 68.956165][ T9728] bond0: entered promiscuous mode [ 68.961302][ T9728] bond_slave_0: entered promiscuous mode [ 68.961500][ T9728] bond_slave_1: entered promiscuous mode [ 68.984082][ T9728] bridge0: port 3(bond0) entered blocking state [ 68.990450][ T9728] bridge0: port 3(bond0) entered forwarding state [ 69.098807][ T9775] xt_hashlimit: max too large, truncated to 1048576 [ 69.265959][ T9815] bond4: option primary: mode dependency failed, not supported in mode balance-rr(0) [ 69.276935][ T9815] bond4 (unregistering): Released all slaves [ 69.390554][ T9846] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 69.590592][ T9896] xt_TCPMSS: Only works on TCP SYN packets [ 69.698589][ T9917] validate_nla: 4 callbacks suppressed [ 69.698605][ T9917] netlink: 'syz.0.3094': attribute type 10 has an invalid length. [ 69.717824][ T9917] vlan0: entered promiscuous mode [ 69.723095][ T9917] vlan0: entered allmulticast mode [ 69.728233][ T9917] veth0_vlan: entered allmulticast mode [ 69.742994][ T9917] bridge0: port 1(vlan0) entered blocking state [ 69.749972][ T9917] bridge0: port 1(vlan0) entered disabled state [ 69.758932][ T9917] bridge0: port 1(vlan0) entered blocking state [ 69.765323][ T9917] bridge0: port 1(vlan0) entered forwarding state [ 70.036715][ T9999] __nla_validate_parse: 13 callbacks suppressed [ 70.036730][ T9999] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3138'. [ 70.154826][T10024] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3151'. [ 70.286106][T10059] xt_TCPMSS: Only works on TCP SYN packets [ 70.416367][T10094] netlink: 'syz.0.3185': attribute type 7 has an invalid length. [ 70.477441][T10110] netlink: 168 bytes leftover after parsing attributes in process `syz.0.3191'. [ 70.556838][T10128] netlink: 'syz.3.3202': attribute type 10 has an invalid length. [ 70.564722][T10128] netlink: 156 bytes leftover after parsing attributes in process `syz.3.3202'. [ 70.617267][T10142] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3208'. [ 70.666187][T10152] netlink: 'syz.3.3213': attribute type 17 has an invalid length. [ 70.674185][T10152] netlink: 148 bytes leftover after parsing attributes in process `syz.3.3213'. [ 70.726140][T10164] can0: slcan on ttyS3. [ 70.789444][T10163] can0 (unregistered): slcan off ttyS3. [ 71.241995][T10269] PM: Enabling pm_trace changes system date and time during resume. [ 71.241995][T10269] PM: Correct system time has to be restored manually after resume. [ 71.403719][T10303] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3287'. [ 71.412694][T10303] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3287'. [ 71.449768][T10303] batadv0: entered allmulticast mode [ 71.471711][T10303] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.480839][T10312] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3294'. [ 71.712259][T10359] ipt_REJECT: ECHOREPLY no longer supported. [ 72.001204][T10411] x_tables: ip_tables: TCPOPTSTRIP target: only valid in mangle table, not raw [ 72.031727][T10422] SET target dimension over the limit! [ 72.349661][T10485] netlink: 28 bytes leftover after parsing attributes in process `syz.0.3377'. [ 72.422795][T10495] TCP: TCP_TX_DELAY enabled [ 72.522801][T10513] netlink: 'syz.1.3392': attribute type 2 has an invalid length. [ 72.828683][T10566] netlink: 'syz.3.3416': attribute type 5 has an invalid length. [ 72.873451][T10566] ip6erspan0: entered promiscuous mode [ 73.117678][T10609] netlink: 'syz.1.3439': attribute type 41 has an invalid length. [ 73.223452][T10624] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap2 [ 73.263694][T10624] gretap2: entered allmulticast mode [ 73.334715][T10642] sctp: [Deprecated]: syz.2.3456 (pid 10642) Use of int in max_burst socket option. [ 73.334715][T10642] Use struct sctp_assoc_value instead [ 73.349336][ T3043] audit_log_start: 11957 callbacks suppressed [ 73.349351][ T3043] audit: audit_backlog=65 > audit_backlog_limit=64 [ 73.349362][ T3043] audit: audit_lost=208 audit_rate_limit=0 audit_backlog_limit=64 [ 73.349373][ T3043] audit: backlog limit exceeded [ 73.349436][ T3043] audit: audit_backlog=65 > audit_backlog_limit=64 [ 73.349445][ T3043] audit: audit_lost=209 audit_rate_limit=0 audit_backlog_limit=64 [ 73.349469][ T3043] audit: backlog limit exceeded [ 73.355521][ T29] audit: type=1400 audit(1768131063.804:13253): avc: denied { read } for pid=3043 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 73.370368][ T3318] audit: audit_backlog=65 > audit_backlog_limit=64 [ 73.374732][ T29] audit: type=1400 audit(1768131063.804:13254): avc: denied { read } for pid=3043 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 73.381241][ T3318] audit: audit_lost=210 audit_rate_limit=0 audit_backlog_limit=64 [ 73.497745][T10655] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 73.769551][T10701] Cannot find map_set index 135 as target [ 74.299705][T10799] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 74.777009][T10867] x_tables: ip6_tables: rpfilter match: used from hooks INPUT, but only valid from PREROUTING [ 74.799659][T10869] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 75.049924][T10882] x_tables: duplicate entry at hook 2 [ 75.410294][T10908] netlink: 'syz.3.3587': attribute type 29 has an invalid length. [ 75.418195][T10908] __nla_validate_parse: 7 callbacks suppressed [ 75.418209][T10908] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3587'. [ 75.445240][T10912] netlink: 'syz.4.3590': attribute type 21 has an invalid length. [ 75.453107][T10912] netlink: 128 bytes leftover after parsing attributes in process `syz.4.3590'. [ 75.465930][T10912] netlink: 3 bytes leftover after parsing attributes in process `syz.4.3590'. [ 75.475093][T10914] xt_CT: You must specify a L4 protocol and not use inversions on it [ 75.692259][T10944] 8021q: adding VLAN 0 to HW filter on device bond1 [ 76.014380][T11015] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3640'. [ 76.029690][T11012] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3639'. [ 76.254744][T11052] bond4: option mode: invalid value (9) [ 76.261430][T11052] bond4 (unregistering): Released all slaves [ 76.268422][T11058] x_tables: unsorted underflow at hook 2 [ 76.280927][T11054] IPv6: sit2: Disabled Multicast RS [ 76.289590][T11062] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3663'. [ 76.413727][T11084] netlink: 'syz.1.3674': attribute type 6 has an invalid length. [ 76.514157][T11099] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3681'. [ 76.553859][T11099] 8021q: adding VLAN 0 to HW filter on device bond2 [ 76.571493][T11103] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3684'. [ 76.580418][T11103] netlink: 32 bytes leftover after parsing attributes in process `syz.3.3684'. [ 76.589402][T11103] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3684'. [ 76.674754][T11119] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 76.682155][T11119] netdevsim netdevsim3 netdevsim0: left allmulticast mode [ 76.719360][T11119] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 76.767675][T11133] xt_CT: You must specify a L4 protocol and not use inversions on it [ 76.840131][T11148] netlink: 'syz.3.3704': attribute type 2 has an invalid length. [ 76.962826][T11173] 0X: renamed from caif0 [ 76.978681][T11173] 0X: entered allmulticast mode [ 76.984078][T11173] A link change request failed with some changes committed already. Interface 60X may have been left with an inconsistent configuration, please check. [ 77.021847][T11181] netlink: 'syz.2.3720': attribute type 7 has an invalid length. [ 77.127022][T11203] ip6gre1: entered promiscuous mode [ 77.251055][T11225] netlink: 'syz.4.3742': attribute type 21 has an invalid length. [ 77.276500][T11225] netlink: 'syz.4.3742': attribute type 4 has an invalid length. [ 77.386069][T11253] ipvlan1: entered promiscuous mode [ 77.391461][T11253] ipvlan1: entered allmulticast mode [ 77.410433][T11255] binfmt_misc: register: failed to install interpreter file ./file0 [ 77.410728][T11252] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 77.429346][T11252] gretap1: entered allmulticast mode [ 77.607415][T11283] xt_CT: You must specify a L4 protocol and not use inversions on it [ 77.615636][T11282] sctp: [Deprecated]: syz.3.3773 (pid 11282) Use of int in max_burst socket option. [ 77.615636][T11282] Use struct sctp_assoc_value instead [ 77.641517][T11287] SET target dimension over the limit! [ 77.654499][T11289] bond3: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 77.681749][T11289] bond3 (unregistering): Released all slaves [ 77.732294][T11303] netlink: 'syz.3.3782': attribute type 4 has an invalid length. [ 78.360055][ T29] kauditd_printk_skb: 22415 callbacks suppressed [ 78.360107][ T29] audit: type=1400 audit(1768131068.834:33131): avc: denied { read } for pid=3043 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 78.373307][ T3043] audit: audit_backlog=65 > audit_backlog_limit=64 [ 78.394119][ T3043] audit: audit_lost=1057 audit_rate_limit=0 audit_backlog_limit=64 [ 78.399652][ T3321] audit: audit_backlog=65 > audit_backlog_limit=64 [ 78.402050][ T3043] audit: backlog limit exceeded [ 78.408508][ T3321] audit: audit_lost=1058 audit_rate_limit=0 audit_backlog_limit=64 [ 78.408521][ T3321] audit: backlog limit exceeded [ 78.410141][ T3314] audit: audit_backlog=65 > audit_backlog_limit=64 [ 78.417835][ T3318] audit: audit_backlog=65 > audit_backlog_limit=64 [ 78.421366][ T3314] audit: audit_lost=1059 audit_rate_limit=0 audit_backlog_limit=64 [ 78.755697][T11451] netlink: 'syz.0.3856': attribute type 32 has an invalid length. [ 78.826368][T11461] veth7: entered allmulticast mode [ 78.929354][T11485] x_tables: duplicate entry at hook 2 [ 79.074894][T11510] bond4: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 79.094380][T11510] bond4 (unregistering): Released all slaves [ 79.203899][T11532] netlink: 'syz.1.3895': attribute type 29 has an invalid length. [ 79.409644][T11564] xt_CT: No such helper "netbios-ns" [ 79.885573][T11637] xfrm0: entered promiscuous mode [ 80.164248][T11694] netdevsim netdevsim3: loading /lib/firmware/. failed with error -22 [ 80.172522][T11694] netdevsim netdevsim3: Direct firmware load for . failed with error -22 [ 80.374516][T11724] bridge4: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 80.486011][T11746] validate_nla: 1 callbacks suppressed [ 80.486026][T11746] netlink: 'syz.3.3999': attribute type 30 has an invalid length. [ 80.520243][T11750] __nla_validate_parse: 99 callbacks suppressed [ 80.520258][T11750] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4003'. [ 80.552950][T11750] 8021q: adding VLAN 0 to HW filter on device bond2 [ 80.753418][T11773] netlink: 'syz.2.4014': attribute type 21 has an invalid length. [ 80.761636][T11773] netlink: 152 bytes leftover after parsing attributes in process `syz.2.4014'. [ 80.771729][T11775] netlink: 'syz.4.4015': attribute type 10 has an invalid length. [ 80.789493][T11775] bridge0: port 3(bond0) entered disabled state [ 80.795912][T11775] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.803140][T11775] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.831906][T11775] bridge0: port 3(bond0) entered blocking state [ 80.838261][T11775] bridge0: port 3(bond0) entered forwarding state [ 80.844820][T11775] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.851930][T11775] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.859223][T11775] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.866286][T11775] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.874548][T11775] bridge0: port 3(bond0) entered disabled state [ 80.880904][T11775] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.887978][T11775] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.919353][ C1] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 80.929391][T11785] netlink: 'syz.2.4020': attribute type 15 has an invalid length. [ 81.020814][T11798] bond3: Removing last arp target with arp_interval on [ 81.028121][T11798] bond3: entered promiscuous mode [ 81.033462][T11798] bond3: entered allmulticast mode [ 81.039141][T11798] 8021q: adding VLAN 0 to HW filter on device bond3 [ 81.057706][T11801] ip6gre2: entered promiscuous mode [ 81.139394][T11818] netlink: 'syz.4.4035': attribute type 7 has an invalid length. [ 81.156275][T11822] xt_ecn: cannot match TCP bits for non-tcp packets [ 81.190894][T11830] netlink: 17279 bytes leftover after parsing attributes in process `syz.4.4041'. [ 81.216453][T11832] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 81.263815][T11834] bridge3: entered promiscuous mode [ 81.280958][T11840] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4046'. [ 81.398730][T11856] bridge5: entered promiscuous mode [ 81.404167][T11856] bridge5: entered allmulticast mode [ 81.562061][T11889] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.4070'. [ 81.585340][T11893] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4072'. [ 82.075355][T11984] xt_TCPMSS: Only works on TCP SYN packets [ 82.261664][T12013] netlink: 32 bytes leftover after parsing attributes in process `syz.2.4129'. [ 82.278435][T12015] netlink: 'syz.3.4130': attribute type 2 has an invalid length. [ 82.470721][T12051] netlink: 'syz.2.4148': attribute type 3 has an invalid length. [ 82.526467][T12059] bridge5: entered promiscuous mode [ 82.621517][T12075] netlink: 'syz.3.4160': attribute type 6 has an invalid length. [ 82.704017][T12089] netlink: 96 bytes leftover after parsing attributes in process `syz.2.4167'. [ 82.984313][T12137] binfmt_misc: register: failed to install interpreter file ./file0 [ 83.144033][T12165] netlink: 'syz.0.4205': attribute type 49 has an invalid length. [ 83.166980][T12169] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4207'. [ 83.344649][T12196] netlink: 324 bytes leftover after parsing attributes in process `syz.3.4220'. [ 83.371245][ T29] kauditd_printk_skb: 25068 callbacks suppressed [ 83.371259][ T29] audit: type=1400 audit(1768131073.844:55587): avc: denied { read } for pid=3043 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 83.404481][ T3043] audit: audit_backlog=65 > audit_backlog_limit=64 [ 83.411034][ T3043] audit: audit_lost=1931 audit_rate_limit=0 audit_backlog_limit=64 [ 83.418994][ T3043] audit: backlog limit exceeded [ 83.421041][ T3321] audit: audit_backlog=65 > audit_backlog_limit=64 [ 83.430377][ T3321] audit: audit_lost=1932 audit_rate_limit=0 audit_backlog_limit=64 [ 83.438272][ T3321] audit: backlog limit exceeded [ 83.440366][ T29] audit: type=1400 audit(1768131073.844:55588): avc: denied { read write } for pid=3315 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 83.458302][ T3315] audit: audit_backlog=65 > audit_backlog_limit=64 [ 83.467352][ T29] audit: type=1400 audit(1768131073.874:55589): avc: denied { read } for pid=3043 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 83.947137][T12299] x_tables: ip6_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 84.236402][T12324] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 84.247931][T12324] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 84.278851][T12324] netdevsim netdevsim4 netdevsim0: left allmulticast mode [ 84.292337][T12324] bond2: left promiscuous mode [ 84.306988][T12324] gtp0: left promiscuous mode [ 84.312026][T12324] gtp0: left allmulticast mode [ 84.317316][T12324] gre1: left allmulticast mode [ 84.324985][T12324] ip6gre1: left promiscuous mode [ 84.334326][T12340] ip6gre1: entered promiscuous mode [ 84.340919][ T334] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.350447][ T334] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.377641][ T334] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.416921][ T334] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.518480][T12368] xt_nfacct: accounting object `syz1' does not exist [ 84.602673][T12382] x_tables: unsorted underflow at hook 1 [ 84.635482][T12387] IPv6: sit1: Disabled Multicast RS [ 84.761779][T12413] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 84.764033][T12414] netlink: 'syz.1.4328': attribute type 2 has an invalid length. [ 84.964282][T12455] bridge2: entered promiscuous mode [ 84.969717][T12455] bridge2: entered allmulticast mode [ 84.998920][T12460] bridge0: port 1(vlan0) entered disabled state [ 85.020050][T12460] bridge0: port 1(vlan0) entered blocking state [ 85.026361][T12460] bridge0: port 1(vlan0) entered forwarding state [ 85.037272][T12460] bridge0: entered promiscuous mode [ 85.043107][T12460] $H: (slave bridge0): Enslaving as an active interface with an up link [ 85.098214][T12465] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 85.273807][T12504] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 85.683078][T12579] __nla_validate_parse: 6 callbacks suppressed [ 85.683094][T12579] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4410'. [ 85.743400][T12579] bridge6: entered promiscuous mode [ 85.800619][T12603] xt_TCPMSS: Only works on TCP SYN packets [ 85.919797][T12622] xt_socket: unknown flags 0x48 [ 86.031236][T12640] netlink: 24 bytes leftover after parsing attributes in process `syz.0.4439'. [ 86.040375][T12640] netlink: 24 bytes leftover after parsing attributes in process `syz.0.4439'. [ 86.202085][T12671] sock: sock_timestamping_bind_phc: sock not bind to device [ 86.270682][T12681] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4460'. [ 86.510070][T12733] validate_nla: 3 callbacks suppressed [ 86.510086][T12733] netlink: 'syz.1.4485': attribute type 4 has an invalid length. [ 86.523361][T12733] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.4485'. [ 86.549604][T12737] xt_hashlimit: size too large, truncated to 1048576 [ 86.556354][T12737] xt_hashlimit: max too large, truncated to 1048576 [ 86.695887][T12758] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4497'. [ 86.715185][T12761] bridge_slave_1: left allmulticast mode [ 86.721014][T12761] bridge_slave_1: left promiscuous mode [ 86.726754][T12761] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.744207][T12761] bridge_slave_0: left allmulticast mode [ 86.749885][T12761] bridge_slave_0: left promiscuous mode [ 86.755765][T12761] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.820325][T12769] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4503'. [ 86.973120][T12797] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4517'. [ 87.007352][T12805] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4521'. [ 87.356087][T12873] netlink: 10 bytes leftover after parsing attributes in process `syz.4.4554'. [ 87.454787][T12890] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 87.462031][T12890] IPv6: NLM_F_CREATE should be set when creating new route [ 87.466541][T12893] netlink: 'syz.4.4565': attribute type 2 has an invalid length. [ 87.469219][T12890] IPv6: NLM_F_CREATE should be set when creating new route [ 87.484155][T12890] IPv6: NLM_F_CREATE should be set when creating new route [ 87.652680][T12925] bridge_slave_0: entered promiscuous mode [ 87.671344][T12925] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 87.968979][T12983] ip6gre3: entered promiscuous mode [ 87.984457][T12987] netlink: 'syz.1.4611': attribute type 19 has an invalid length. [ 88.168890][T13010] bridge0: port 1(vlan0) entered disabled state [ 88.178284][T13010] $H: left promiscuous mode [ 88.183185][T13010] bridge0: left promiscuous mode [ 88.205811][T13010] bridge_slave_0: left promiscuous mode [ 88.246352][T13010] ipvlan1: left promiscuous mode [ 88.251514][T13010] ipvlan1: left allmulticast mode [ 88.266118][T13010] netdevsim netdevsim0 netdevsim0: left promiscuous mode [ 88.273570][T13010] netdevsim netdevsim0 netdevsim0: left allmulticast mode [ 88.288384][T13010] bond0: left allmulticast mode [ 88.295937][T13010] bond3: left promiscuous mode [ 88.300993][T13010] bond3: left allmulticast mode [ 88.307047][T13010] ip6gre1: left promiscuous mode [ 88.312827][T13010] bridge2: left promiscuous mode [ 88.317772][T13010] bridge2: left allmulticast mode [ 88.323908][ T2915] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.347444][ T2915] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.375730][ T2915] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.384712][ T29] kauditd_printk_skb: 23961 callbacks suppressed [ 88.384726][ T29] audit: type=1400 audit(1768131078.844:75643): avc: denied { read } for pid=3043 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 88.384746][ T29] audit: type=1400 audit(1768131078.844:75644): avc: denied { read } for pid=3043 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 88.384804][ T29] audit: type=1400 audit(1768131078.844:75645): avc: denied { read } for pid=3043 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 88.384824][ T29] audit: type=1400 audit(1768131078.844:75646): avc: denied { read } for pid=3043 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 88.384845][ T29] audit: type=1400 audit(1768131078.844:75647): avc: denied { read } for pid=3043 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 88.384865][ T29] audit: type=1400 audit(1768131078.844:75648): avc: denied { read } for pid=3043 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 88.384962][ T29] audit: type=1400 audit(1768131078.844:75649): avc: denied { read } for pid=3043 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 88.385047][ T29] audit: type=1400 audit(1768131078.844:75650): avc: denied { read } for pid=3043 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 88.385067][ T29] audit: type=1400 audit(1768131078.844:75651): avc: denied { read } for pid=3043 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 88.385089][ T29] audit: type=1400 audit(1768131078.844:75652): avc: denied { read } for pid=3043 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 88.387890][ T2915] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.860356][T13091] A link change request failed with some changes committed already. Interface veth0 may have been left with an inconsistent configuration, please check. [ 88.879421][T13089] netlink: 'syz.4.4661': attribute type 41 has an invalid length. [ 88.927677][T13100] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 88.985296][T13114] xt_addrtype: both incoming and outgoing interface limitation cannot be selected [ 89.100187][T13131] netlink: 'syz.0.4683': attribute type 2 has an invalid length. [ 89.175715][T13151] netlink: 'syz.0.4691': attribute type 4 has an invalid length. [ 89.283697][T13169] netlink: 'syz.0.4701': attribute type 21 has an invalid length. [ 89.519324][T13209] macsec0: entered promiscuous mode [ 89.524661][T13209] macsec0: entered allmulticast mode [ 89.530020][T13209] veth1_macvtap: entered allmulticast mode [ 89.720166][T13243] netlink: 'syz.3.4737': attribute type 12 has an invalid length. [ 89.886188][T13270] xt_TCPMSS: Only works on TCP SYN packets [ 89.922626][T13276] netlink: 'syz.1.4752': attribute type 2 has an invalid length. [ 89.930521][T13276] netlink: 'syz.1.4752': attribute type 11 has an invalid length. [ 90.053224][T13300] bond5: Unable to set down delay as MII monitoring is disabled [ 90.085186][T13300] bond5 (unregistering): Released all slaves [ 90.115107][T13315] loop0: detected capacity change from 0 to 512 [ 90.132008][T13318] loop3: detected capacity change from 0 to 164 [ 90.150640][T13317] IPv6: sit1: Disabled Multicast RS [ 90.187144][T13318] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 90.206921][T13315] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 90.259723][T13315] ext4 filesystem being mounted at /974/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.284202][T13315] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #12: comm syz.0.4771: corrupted xattr block 6: invalid header [ 90.298000][T13315] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=12 [ 90.314828][T13315] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #12: comm syz.0.4771: corrupted xattr block 6: invalid header [ 90.389593][T13315] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=12 [ 90.421250][T13315] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #12: comm syz.0.4771: corrupted xattr block 6: invalid header [ 90.450915][T13361] xt_l2tp: missing protocol rule (udp|l2tpip) [ 90.476075][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.515966][T13372] ipt_ECN: cannot use operation on non-tcp rule [ 90.597970][T13375] syz.2.4800 (13375) used greatest stack depth: 10408 bytes left [ 90.614784][T13390] xt_connbytes: Forcing CT accounting to be enabled [ 90.622382][T13390] xt_NFQUEUE: number of total queues is 0 [ 90.674803][T13400] xt_hashlimit: max too large, truncated to 1048576 [ 90.701295][T13400] xt_CT: You must specify a L4 protocol and not use inversions on it [ 90.829100][T13428] __nla_validate_parse: 23 callbacks suppressed [ 90.829114][T13428] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4834'. [ 90.857615][T13430] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4825'. [ 91.018656][T13458] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4839'. [ 91.076398][T13468] xt_SECMARK: invalid mode: 2 [ 91.134481][T13477] netlink: 17 bytes leftover after parsing attributes in process `syz.0.4848'. [ 91.144284][T13483] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4849'. [ 91.216848][T13490] cgroup: name respecified [ 91.222287][T13487] 8021q: adding VLAN 0 to HW filter on device bond5 [ 91.255069][T13499] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4858'. [ 91.267101][T13500] : renamed from vlan0 [ 91.344928][T13514] xt_TCPMSS: Only works on TCP SYN packets [ 91.353623][T13516] tmpfs: Bad value for 'mpol' [ 91.460303][T13536] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4877'. [ 91.493282][T13542] ipt_REJECT: TCP_RESET invalid for non-tcp [ 91.542675][T13551] validate_nla: 1 callbacks suppressed [ 91.542687][T13551] netlink: 'syz.4.4884': attribute type 21 has an invalid length. [ 91.566605][T13554] PM: Enabling pm_trace changes system date and time during resume. [ 91.566605][T13554] PM: Correct system time has to be restored manually after resume. [ 91.591029][T13551] netlink: 'syz.4.4884': attribute type 1 has an invalid length. [ 91.598818][T13551] netlink: 144 bytes leftover after parsing attributes in process `syz.4.4884'. [ 91.631124][T13562] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 91.748691][T13582] netlink: 88 bytes leftover after parsing attributes in process `syz.0.4896'. [ 91.819442][T13596] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4904'. [ 91.868336][T13602] program syz.0.4909 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 92.097232][T13623] loop3: detected capacity change from 0 to 2048 [ 92.188334][T13623] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 92.219561][T13623] ext4 filesystem being mounted at /963/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.324279][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.500894][T13678] loop1: detected capacity change from 0 to 512 [ 92.507548][T13678] EXT4-fs: Ignoring removed oldalloc option [ 92.525918][T13678] EXT4-fs (loop1): 1 truncate cleaned up [ 92.536031][T13687] netlink: 'syz.4.4948': attribute type 19 has an invalid length. [ 92.570097][T13678] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 92.597978][T13678] EXT4-fs error (device loop1): ext4_find_dest_de:2050: inode #2: block 13: comm syz.1.4946: bad entry in directory: directory entry overrun - offset=76, inode=0, rec_len=1024, size=1024 fake=0 [ 92.640723][T13678] EXT4-fs (loop1): Remounting filesystem read-only [ 92.657498][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.023542][T13763] loop2: detected capacity change from 0 to 512 [ 93.078053][T13763] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 93.106832][T13763] ext4 filesystem being mounted at /981/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.115005][T13775] bond4: option lp_interval: invalid value (0) [ 93.123555][T13775] bond4: option lp_interval: allowed values 1 - 2147483647 [ 93.132781][T13775] bond4 (unregistering): Released all slaves [ 93.172960][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.381591][T13804] bond4 (unregistering): Released all slaves [ 93.469762][T13813] xfrm0: left promiscuous mode [ 93.474629][T13813] A link change request failed with some changes committed already. Interface xfrm0 may have been left with an inconsistent configuration, please check. [ 93.605900][T13827] netlink: 'syz.0.5015': attribute type 21 has an invalid length. [ 93.615024][T13827] netlink: 'syz.0.5015': attribute type 1 has an invalid length. [ 93.674524][ T29] kauditd_printk_skb: 3619 callbacks suppressed [ 93.674539][ T29] audit: type=1400 audit(1768131084.144:79272): avc: denied { create } for pid=13837 comm="syz.0.5021" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 93.748031][T13847] program syz.3.5025 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 93.757500][ T29] audit: type=1400 audit(1768131084.184:79273): avc: denied { write } for pid=13837 comm="syz.0.5021" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 93.818594][T13853] xt_bpf: check failed: parse error [ 93.852614][T13859] netlink: 'syz.2.5031': attribute type 10 has an invalid length. [ 93.870383][T13861] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 93.890344][T13859] bridge0: port 3(bond0) entered disabled state [ 93.896785][T13859] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.903910][T13859] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.938913][T13859] team0: Port device bridge0 removed [ 93.981459][T13859] bridge0: port 3(bond0) entered blocking state [ 93.987893][T13859] bridge0: port 3(bond0) entered forwarding state [ 93.994457][T13859] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.001523][T13859] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.008787][T13859] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.015845][T13859] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.041540][ T29] audit: type=1400 audit(1768131084.514:79274): avc: denied { ioctl } for pid=13869 comm="syz.1.5035" path="socket:[38702]" dev="sockfs" ino=38702 ioctlcmd=0x89fc scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 94.067488][T13859] bridge0: port 3(bond0) entered disabled state [ 94.073824][T13859] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.080962][T13859] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.222347][T13888] netlink: 'syz.3.5045': attribute type 2 has an invalid length. [ 94.294092][ T29] audit: type=1400 audit(1768131084.764:79275): avc: denied { nlmsg_read } for pid=13896 comm="syz.2.5052" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 94.471602][ T29] audit: type=1400 audit(1768131084.934:79276): avc: denied { setopt } for pid=13925 comm="syz.0.5064" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 94.536135][ T29] audit: type=1400 audit(1768131084.964:79277): avc: denied { create } for pid=13927 comm="syz.2.5065" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 94.555775][ T29] audit: type=1400 audit(1768131084.964:79278): avc: denied { getopt } for pid=13927 comm="syz.2.5065" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 94.576535][T13940] bond4 (unregistering): Released all slaves [ 94.655065][ T29] audit: type=1404 audit(1768131085.104:79279): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 94.670250][ T29] audit: type=1404 audit(1768131085.114:79280): enforcing=0 old_enforcing=1 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 94.713362][ T29] audit: type=1400 audit(1768131085.124:79281): avc: denied { read write } for pid=3318 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 94.736277][T13958] netlink: 'syz.2.5079': attribute type 13 has an invalid length. [ 94.745695][T13958] netlink: 'syz.2.5079': attribute type 27 has an invalid length. [ 94.982945][T13991] netlink: 'syz.2.5095': attribute type 12 has an invalid length. [ 95.156258][T14013] xt_TCPMSS: Only works on TCP SYN packets [ 95.329496][T14038] xt_l2tp: missing protocol rule (udp|l2tpip) [ 95.404728][T14049] loop1: detected capacity change from 0 to 164 [ 95.414047][T14049] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 95.691774][T14086] loop0: detected capacity change from 0 to 512 [ 95.694596][T14088] xt_CONNSECMARK: invalid mode: 3 [ 95.720006][T14086] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 95.757553][T14086] EXT4-fs (loop0): 1 truncate cleaned up [ 95.780244][T14086] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 95.831786][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.974195][T14121] __nla_validate_parse: 21 callbacks suppressed [ 95.974208][T14121] netlink: 460 bytes leftover after parsing attributes in process `syz.2.5159'. [ 96.098821][T14129] 8021q: adding VLAN 0 to HW filter on device bond4 [ 96.230306][T14153] netlink: 152 bytes leftover after parsing attributes in process `syz.2.5174'. [ 96.270903][T14159] netlink: 24 bytes leftover after parsing attributes in process `syz.0.5177'. [ 96.271442][T14153] .`: renamed from bond0 (while UP) [ 96.467253][T14181] : renamed from veth0_to_bond [ 96.534571][T14193] netlink: 17 bytes leftover after parsing attributes in process `syz.2.5194'. [ 96.566389][T14197] netlink: 40 bytes leftover after parsing attributes in process `syz.1.5195'. [ 96.575447][T14197] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5195'. [ 96.768961][T14225] netlink: 84 bytes leftover after parsing attributes in process `syz.0.5210'. [ 96.844723][T14234] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5214'. [ 96.927530][T14245] IPv6: NLM_F_CREATE should be specified when creating new route [ 97.048613][T14263] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5229'. [ 97.235591][T14295] IPv6: NLM_F_CREATE should be specified when creating new route [ 97.405745][T14320] netlink: 20 bytes leftover after parsing attributes in process `syz.3.5257'. [ 97.700796][T14375] validate_nla: 5 callbacks suppressed [ 97.700809][T14375] netlink: 'syz.2.5282': attribute type 11 has an invalid length. [ 97.731579][T14379] netlink: 'syz.3.5284': attribute type 13 has an invalid length. [ 97.991630][T14413] netlink: 'syz.2.5301': attribute type 21 has an invalid length. [ 98.015797][T14413] netlink: 'syz.2.5301': attribute type 1 has an invalid length. [ 98.117806][T14435] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 98.165487][T14445] program syz.1.5315 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 98.289683][T14467] bond5: Unable to set peer notification delay as MII monitoring is disabled [ 98.308798][T14467] bond5 (unregistering): Released all slaves [ 98.381715][T14485] netlink: 'syz.4.5335': attribute type 21 has an invalid length. [ 98.532723][T14509] syz.0.5349: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 98.547275][T14509] CPU: 0 UID: 0 PID: 14509 Comm: syz.0.5349 Not tainted syzkaller #0 PREEMPT(voluntary) [ 98.547345][T14509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 98.547386][T14509] Call Trace: [ 98.547411][T14509] [ 98.547419][T14509] __dump_stack+0x1d/0x30 [ 98.547443][T14509] dump_stack_lvl+0x95/0xd0 [ 98.547462][T14509] dump_stack+0x15/0x1b [ 98.547479][T14509] warn_alloc+0x12b/0x1a0 [ 98.547555][T14509] ? _raw_spin_lock_irqsave+0x57/0xb0 [ 98.547580][T14509] ? __pfx_avc_audit_post_callback+0x10/0x10 [ 98.547610][T14509] __vmalloc_node_range_noprof+0xa0/0x1310 [ 98.547637][T14509] ? common_lsm_audit+0x1ca/0x230 [ 98.547659][T14509] ? __pfx_avc_audit_post_callback+0x10/0x10 [ 98.547735][T14509] ? slow_avc_audit+0x104/0x140 [ 98.547765][T14509] ? should_fail_ex+0x30/0x280 [ 98.547783][T14509] ? should_failslab+0x8c/0xb0 [ 98.547801][T14509] vmalloc_user_noprof+0x7d/0xb0 [ 98.547821][T14509] ? xskq_create+0x80/0xe0 [ 98.547837][T14509] xskq_create+0x80/0xe0 [ 98.547851][T14509] xsk_init_queue+0x95/0xf0 [ 98.547876][T14509] xsk_setsockopt+0x3f5/0x640 [ 98.547976][T14509] ? __pfx_xsk_setsockopt+0x10/0x10 [ 98.548000][T14509] __sys_setsockopt+0x184/0x200 [ 98.548086][T14509] __x64_sys_setsockopt+0x64/0x80 [ 98.548112][T14509] x64_sys_call+0x21d5/0x3000 [ 98.548136][T14509] do_syscall_64+0xca/0x2b0 [ 98.548169][T14509] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.548195][T14509] RIP: 0033:0x7f717578f749 [ 98.548211][T14509] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 98.548227][T14509] RSP: 002b:00007f71741ef038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 98.548243][T14509] RAX: ffffffffffffffda RBX: 00007f71759e5fa0 RCX: 00007f717578f749 [ 98.548253][T14509] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000003 [ 98.548321][T14509] RBP: 00007f7175813f91 R08: 0000000000000004 R09: 0000000000000000 [ 98.548331][T14509] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 98.548341][T14509] R13: 00007f71759e6038 R14: 00007f71759e5fa0 R15: 00007ffc807e6658 [ 98.548372][T14509] [ 98.548386][T14509] Mem-Info: [ 98.765150][ T29] kauditd_printk_skb: 102 callbacks suppressed [ 98.765177][ T29] audit: type=1400 audit(1768131089.234:79384): avc: denied { read } for pid=14518 comm="syz.4.5353" name="mISDNtimer" dev="devtmpfs" ino=249 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 98.767600][T14509] active_anon:7783 inactive_anon:1 isolated_anon:0 [ 98.767600][T14509] active_file:24658 inactive_file:2467 isolated_file:0 [ 98.767600][T14509] unevictable:0 dirty:213 writeback:0 [ 98.767600][T14509] slab_reclaimable:3325 slab_unreclaimable:89769 [ 98.767600][T14509] mapped:29136 shmem:175 pagetables:1528 [ 98.767600][T14509] sec_pagetables:0 bounce:0 [ 98.767600][T14509] kernel_misc_reclaimable:0 [ 98.767600][T14509] free:1807324 free_pcp:6893 free_cma:0 [ 98.773774][ T29] audit: type=1400 audit(1768131089.234:79385): avc: denied { open } for pid=14518 comm="syz.4.5353" path="/dev/mISDNtimer" dev="devtmpfs" ino=249 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 98.796915][T14509] Node 0 active_anon:31132kB inactive_anon:4kB active_file:98632kB inactive_file:9868kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:116544kB dirty:852kB writeback:0kB shmem:700kB kernel_stack:3872kB pagetables:6112kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 98.892814][T14509] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 98.922705][T14509] lowmem_reserve[]: 0 2880 7859 7859 [ 98.927347][T14533] xt_NFQUEUE: number of total queues is 0 [ 98.928035][T14509] Node 0 DMA32 free:2945992kB boost:0kB min:4132kB low:7060kB high:9988kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:3129332kB managed:2949520kB mlocked:0kB bounce:0kB free_pcp:3528kB local_pcp:3528kB free_cma:0kB [ 98.965074][T14509] lowmem_reserve[]: 0 0 4978 4978 [ 98.970568][T14509] Node 0 Normal free:4267712kB boost:0kB min:7188kB low:12284kB high:17380kB reserved_highatomic:0KB free_highatomic:0KB active_anon:31016kB inactive_anon:4kB active_file:98632kB inactive_file:9868kB unevictable:0kB writepending:852kB zspages:0kB present:5242880kB managed:5098240kB mlocked:0kB bounce:0kB free_pcp:23908kB local_pcp:13332kB free_cma:0kB [ 98.994851][T14535] 8021q: adding VLAN 0 to HW filter on device bond6 [ 99.003579][T14509] lowmem_reserve[]: 0 0 0 0 [ 99.014927][T14509] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 99.027659][T14509] Node 0 DMA32: 2*4kB (M) 2*8kB (M) 3*16kB (M) 4*32kB (M) 4*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 4*1024kB (M) 3*2048kB (M) 716*4096kB (M) = 2945992kB [ 99.043911][T14509] Node 0 Normal: 484*4kB (UME) 1364*8kB (UME) 289*16kB (UME) 422*32kB (UME) 286*64kB (UME) 154*128kB (UM) 77*256kB (UM) 23*512kB (UME) 15*1024kB (UME) 5*2048kB (UM) 1011*4096kB (UM) = 4267136kB [ 99.063203][T14509] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 99.072549][T14509] 27643 total pagecache pages [ 99.077226][T14509] 1 pages in swap cache [ 99.081422][T14509] Free swap = 124992kB [ 99.085629][T14509] Total swap = 124996kB [ 99.089912][T14509] 2097051 pages RAM [ 99.093803][T14509] 0 pages HighMem/MovableOnly [ 99.098475][T14509] 81271 pages reserved [ 99.201098][ T29] audit: type=1400 audit(1768131089.664:79386): avc: denied { write } for pid=14551 comm="syz.1.5368" name="001" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 99.239479][ T29] audit: type=1400 audit(1768131089.674:79387): avc: denied { create } for pid=14553 comm="syz.0.5370" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 99.259294][ T29] audit: type=1400 audit(1768131089.674:79388): avc: denied { write } for pid=14553 comm="syz.0.5370" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 99.284766][ T29] audit: type=1400 audit(1768131089.734:79389): avc: denied { create } for pid=14556 comm="syz.1.5371" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 99.304548][ T29] audit: type=1400 audit(1768131089.734:79390): avc: denied { setopt } for pid=14556 comm="syz.1.5371" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 99.324441][ T29] audit: type=1400 audit(1768131089.734:79391): avc: denied { module_request } for pid=14556 comm="syz.1.5371" kmod="ip6t_tos" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 99.353938][ T29] audit: type=1400 audit(1768131089.824:79392): avc: denied { prog_load } for pid=14561 comm="syz.1.5373" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 99.373181][ T29] audit: type=1400 audit(1768131089.824:79393): avc: denied { bpf } for pid=14561 comm="syz.1.5373" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 99.446725][T14573] xt_TCPMSS: Only works on TCP SYN packets [ 99.572542][T14591] geneve2: entered promiscuous mode [ 99.577836][T14591] geneve2: entered allmulticast mode [ 99.622086][T14598] netlink: 'syz.2.5390': attribute type 30 has an invalid length. [ 99.802330][T14630] netlink: 'syz.0.5407': attribute type 21 has an invalid length. [ 99.883450][T14646] loop2: detected capacity change from 0 to 256 [ 99.913749][T14646] FAT-fs (loop2): Directory bread(block 1285) failed [ 99.934685][T14646] FAT-fs (loop2): Directory bread(block 1286) failed [ 99.956825][T14646] FAT-fs (loop2): Directory bread(block 1287) failed [ 99.967097][T14646] FAT-fs (loop2): Directory bread(block 1288) failed [ 99.981778][T14646] FAT-fs (loop2): Directory bread(block 1285) failed [ 100.002044][T14662] bond7 (unregistering): Released all slaves [ 100.009445][T14646] FAT-fs (loop2): Directory bread(block 1286) failed [ 100.016213][T14646] FAT-fs (loop2): Directory bread(block 1287) failed [ 100.024392][T14646] FAT-fs (loop2): Directory bread(block 1288) failed [ 100.031860][T14646] FAT-fs (loop2): FAT read failed (blocknr 1281) [ 100.241375][T14707] netlink: 'syz.1.5443': attribute type 1 has an invalid length. [ 100.249139][T14707] netlink: 'syz.1.5443': attribute type 2 has an invalid length. [ 100.528117][T14747] usb usb1: usbfs: interface 0 claimed by hub while 'syz.3.5458' sets config #0 [ 100.771353][T14787] tc_dump_action: action bad kind [ 100.807104][T14791] netlink: 'syz.1.5482': attribute type 4 has an invalid length. [ 100.842446][T14791] .`: renamed from bond0 (while UP) [ 100.939952][T14809] bridge4: trying to set multicast query interval above maximum, setting to 8640000 (86400000ms) [ 101.010104][T14821] __nla_validate_parse: 19 callbacks suppressed [ 101.010120][T14821] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5497'. [ 101.085707][T14831] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5502'. [ 101.114104][T14831] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5502'. [ 101.290821][T14865] x_tables: duplicate underflow at hook 2 [ 101.353733][T14872] ip6t_srh: unknown srh invflags 4000 [ 101.692866][T14922] IPv6: NLM_F_CREATE should be specified when creating new route [ 101.810786][T14934] netlink: 28 bytes leftover after parsing attributes in process `syz.2.5552'. [ 101.819821][T14934] netlink: 28 bytes leftover after parsing attributes in process `syz.2.5552'. [ 102.350053][T15017] netlink: 14 bytes leftover after parsing attributes in process `syz.3.5595'. [ 102.744403][T15106] loop1: detected capacity change from 0 to 764 [ 103.018989][T15151] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 103.106677][T15160] Cannot find set identified by id 0 to match [ 103.335459][T15169] bond0: Unable to set peer notification delay as MII monitoring is disabled [ 103.358092][T15169] bond0 (unregistering): Released all slaves [ 103.392592][T15186] netdevsim netdevsim1 netdevsim0: left allmulticast mode [ 103.401137][T15186] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 103.531757][T15197] netlink: 830 bytes leftover after parsing attributes in process `syz.0.5682'. [ 103.710292][T15220] loop0: detected capacity change from 0 to 1024 [ 103.719125][T15223] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5693'. [ 103.793225][T15225] netlink: 56 bytes leftover after parsing attributes in process `syz.1.5695'. [ 103.825073][T15225] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5695'. [ 103.834102][T15225] validate_nla: 4 callbacks suppressed [ 103.834122][T15225] netlink: 'syz.1.5695': attribute type 2 has an invalid length. [ 103.851540][T15220] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 103.879810][ T29] kauditd_printk_skb: 81 callbacks suppressed [ 103.879823][ T29] audit: type=1400 audit(1768131094.266:79475): avc: denied { mount } for pid=15218 comm="syz.0.5692" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 103.889782][T15220] ext4 filesystem being mounted at /1143/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.927662][T15248] random: crng reseeded on system resumption [ 103.933816][ T29] audit: type=1400 audit(1768131094.304:79476): avc: denied { read append } for pid=15246 comm="syz.3.5705" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 103.957577][ T29] audit: type=1400 audit(1768131094.304:79477): avc: denied { ioctl open } for pid=15246 comm="syz.3.5705" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 103.987165][ T29] audit: type=1400 audit(1768131094.360:79478): avc: denied { setopt } for pid=15249 comm="syz.4.5707" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 104.030386][T15254] netlink: 'syz.2.5708': attribute type 30 has an invalid length. [ 104.035622][T15220] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.5692: bg 0: block 112: padding at end of block bitmap is not set [ 104.038414][ T29] audit: type=1400 audit(1768131094.407:79479): avc: denied { add_name } for pid=15218 comm="syz.0.5692" name="cpuacct.usage_percpu" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 104.074788][ T29] audit: type=1400 audit(1768131094.407:79480): avc: denied { create } for pid=15218 comm="syz.0.5692" name="cpuacct.usage_percpu" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 104.087030][T15258] netlink: 'syz.4.5710': attribute type 21 has an invalid length. [ 104.096685][ T29] audit: type=1400 audit(1768131094.444:79481): avc: denied { unmount } for pid=3318 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 104.105455][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 104.200374][ T29] audit: type=1400 audit(1768131094.566:79482): avc: denied { mounton } for pid=15264 comm="syz.2.5715" path="/1159/bus" dev="tmpfs" ino=5851 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 104.236245][ T29] audit: type=1400 audit(1768131094.594:79483): avc: denied { unmount } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 104.272949][ T29] audit: type=1400 audit(1768131094.631:79484): avc: denied { create } for pid=15277 comm="syz.3.5720" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 104.304395][ T3004] ================================================================== [ 104.312506][ T3004] BUG: KCSAN: data-race in d_make_discardable / step_into_slowpath [ 104.320394][ T3004] [ 104.322699][ T3004] write to 0xffff8881076c3240 of 4 bytes by task 13255 on cpu 0: [ 104.330410][ T3004] d_make_discardable+0x4f/0xa0 [ 104.335257][ T3004] simple_unlink+0x68/0x80 [ 104.339668][ T3004] shmem_unlink+0x12d/0x140 [ 104.344171][ T3004] vfs_unlink+0x28b/0x440 [ 104.348495][ T3004] do_unlinkat+0x1cd/0x4b0 [ 104.352897][ T3004] __x64_sys_unlink+0x2e/0x40 [ 104.357559][ T3004] x64_sys_call+0x2f48/0x3000 [ 104.362229][ T3004] do_syscall_64+0xca/0x2b0 [ 104.366729][ T3004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.372611][ T3004] [ 104.374924][ T3004] read to 0xffff8881076c3240 of 4 bytes by task 3004 on cpu 1: [ 104.382450][ T3004] step_into_slowpath+0xe1/0x480 [ 104.387377][ T3004] path_lookupat+0x330/0x500 [ 104.391960][ T3004] filename_lookup+0x147/0x340 [ 104.396711][ T3004] do_readlinkat+0x7d/0x320 [ 104.401209][ T3004] __x64_sys_readlink+0x47/0x60 [ 104.406051][ T3004] x64_sys_call+0x2af1/0x3000 [ 104.410716][ T3004] do_syscall_64+0xca/0x2b0 [ 104.415212][ T3004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.421092][ T3004] [ 104.423395][ T3004] value changed: 0x08300080 -> 0x00004080 [ 104.429139][ T3004] [ 104.431442][ T3004] Reported by Kernel Concurrency Sanitizer on: [ 104.437569][ T3004] CPU: 1 UID: 0 PID: 3004 Comm: udevd Not tainted syzkaller #0 PREEMPT(voluntary) [ 104.446847][ T3004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 104.456885][ T3004] ==================================================================